Warning: Permanently added '10.128.15.215' (ECDSA) to the list of known hosts. 2019/08/21 14:49:49 parsed 1 programs 2019/08/21 14:49:50 executed programs: 0 [ 38.731574][ T1862] cgroup1: Unknown subsys name 'perf_event' [ 38.738475][ T1862] cgroup1: Unknown subsys name 'net_cls' [ 38.744748][ T1864] cgroup1: Unknown subsys name 'perf_event' [ 38.751318][ T1864] cgroup1: Unknown subsys name 'net_cls' [ 38.766707][ T1867] cgroup1: Unknown subsys name 'perf_event' [ 38.774410][ T1867] cgroup1: Unknown subsys name 'net_cls' [ 38.785716][ T1872] cgroup1: Unknown subsys name 'perf_event' [ 38.794466][ T1873] cgroup1: Unknown subsys name 'perf_event' [ 38.798128][ T1879] cgroup1: Unknown subsys name 'perf_event' [ 38.801604][ T1873] cgroup1: Unknown subsys name 'net_cls' [ 38.813672][ T1872] cgroup1: Unknown subsys name 'net_cls' [ 38.818945][ T1879] cgroup1: Unknown subsys name 'net_cls' [ 42.074111][ T2091] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 42.114097][ T1745] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 42.134169][ T102] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 42.154541][ T12] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 42.174218][ T2864] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 42.194284][ T5] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 42.314108][ T2091] usb 1-1: Using ep0 maxpacket: 32 [ 42.354096][ T1745] usb 6-1: Using ep0 maxpacket: 32 [ 42.374186][ T102] usb 3-1: Using ep0 maxpacket: 32 [ 42.394227][ T12] usb 5-1: Using ep0 maxpacket: 32 [ 42.414301][ T2864] usb 2-1: Using ep0 maxpacket: 32 [ 42.434288][ T2091] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 42.434366][ T5] usb 4-1: Using ep0 maxpacket: 32 [ 42.445372][ T2091] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 42.445404][ T2091] usb 1-1: New USB device found, idVendor=046d, idProduct=c71c, bcdDevice= 0.40 [ 42.472315][ T2091] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 42.474232][ T1745] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 42.486742][ T2091] usb 1-1: config 0 descriptor?? [ 42.491521][ T1745] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 42.509355][ T1745] usb 6-1: New USB device found, idVendor=046d, idProduct=c71c, bcdDevice= 0.40 [ 42.518436][ T1745] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 42.526682][ T102] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 42.537600][ T102] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 42.550526][ T102] usb 3-1: New USB device found, idVendor=046d, idProduct=c71c, bcdDevice= 0.40 [ 42.559647][ T102] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 42.567952][ T12] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 42.579147][ T12] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 42.592077][ T12] usb 5-1: New USB device found, idVendor=046d, idProduct=c71c, bcdDevice= 0.40 [ 42.601165][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 42.609386][ T2864] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 42.620323][ T2864] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 42.633491][ T2864] usb 2-1: New USB device found, idVendor=046d, idProduct=c71c, bcdDevice= 0.40 [ 42.642853][ T2864] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 42.650981][ T5] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 42.661919][ T5] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 42.675561][ T5] usb 4-1: New USB device found, idVendor=046d, idProduct=c71c, bcdDevice= 0.40 [ 42.684726][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 42.693813][ T102] usb 3-1: config 0 descriptor?? [ 42.699367][ T12] usb 5-1: config 0 descriptor?? [ 42.705094][ T1745] usb 6-1: config 0 descriptor?? [ 42.711990][ T2864] usb 2-1: config 0 descriptor?? [ 42.717532][ T5] usb 4-1: config 0 descriptor?? [ 42.966757][ T2091] logitech-djreceiver 0003:046D:C71C.0001: unknown main item tag 0x0 [ 42.975151][ T2091] logitech-djreceiver 0003:046D:C71C.0001: unknown main item tag 0x0 [ 42.983323][ T2091] logitech-djreceiver 0003:046D:C71C.0001: unknown main item tag 0x0 [ 42.991537][ T2091] logitech-djreceiver 0003:046D:C71C.0001: unknown main item tag 0x0 [ 42.999718][ T2091] logitech-djreceiver 0003:046D:C71C.0001: unknown main item tag 0x0 [ 43.007888][ T2091] logitech-djreceiver 0003:046D:C71C.0001: unknown main item tag 0x0 [ 43.016087][ T2091] logitech-djreceiver 0003:046D:C71C.0001: unknown main item tag 0x0 [ 43.024243][ T2091] logitech-djreceiver 0003:046D:C71C.0001: unknown main item tag 0x0 [ 43.032395][ T2091] logitech-djreceiver 0003:046D:C71C.0001: unknown main item tag 0x0 [ 43.040670][ T2091] logitech-djreceiver 0003:046D:C71C.0001: unknown main item tag 0x0 [ 43.049139][ T2091] logitech-djreceiver 0003:046D:C71C.0001: In hid_hw_start for 00000000649a9d83 [ 43.058320][ T2091] CPU: 1 PID: 2091 Comm: kworker/1:2 Not tainted 5.3.0-rc2+ #1 [ 43.065876][ T2091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.075952][ T2091] Workqueue: usb_hub_wq hub_event [ 43.080990][ T2091] Call Trace: [ 43.084284][ T2091] dump_stack+0xca/0x13e [ 43.088513][ T2091] hid_hw_start+0x34/0x128 [ 43.092920][ T2091] logi_dj_probe+0x808/0xcd7 [ 43.097530][ T2091] ? delayedwork_callback+0xa60/0xa60 [ 43.102911][ T2091] hid_device_probe+0x2be/0x3d0 [ 43.107754][ T2091] ? hid_match_device+0x1f0/0x1f0 [ 43.112789][ T2091] really_probe+0x281/0x650 [ 43.117285][ T2091] driver_probe_device+0x101/0x1b0 [ 43.122402][ T2091] __device_attach_driver+0x1c2/0x220 [ 43.128459][ T2091] ? driver_allows_async_probing+0x160/0x160 [ 43.134430][ T2091] bus_for_each_drv+0x15c/0x1e0 [ 43.139288][ T2091] ? bus_rescan_devices+0x20/0x20 [ 43.144444][ T2091] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 43.150244][ T2091] ? lockdep_hardirqs_on+0x379/0x580 [ 43.155518][ T2091] __device_attach+0x217/0x360 [ 43.160373][ T2091] ? device_bind_driver+0xd0/0xd0 [ 43.165425][ T2091] ? kobject_uevent_env+0x29e/0x1160 [ 43.170696][ T2091] ? kobject_uevent_env+0x2a8/0x1160 [ 43.176002][ T2091] bus_probe_device+0x1e4/0x290 [ 43.180880][ T2091] ? blocking_notifier_call_chain+0x54/0xa0 [ 43.185857][ T102] logitech-djreceiver 0003:046D:C71C.0002: unknown main item tag 0x0 [ 43.186787][ T2091] device_add+0xae6/0x16f0 [ 43.196589][ T1745] logitech-djreceiver 0003:046D:C71C.0003: unknown main item tag 0x0 [ 43.199262][ T2091] ? up_write+0x97/0x270 [ 43.209555][ T12] logitech-djreceiver 0003:046D:C71C.0004: unknown main item tag 0x0 [ 43.211795][ T2091] ? uevent_store+0x50/0x50 [ 43.222046][ T5] logitech-djreceiver 0003:046D:C71C.0005: unknown main item tag 0x0 [ 43.225051][ T2091] ? __debugfs_create_file+0x2da/0x3c0 [ 43.225067][ T2091] hid_add_device+0x33c/0x990 [ 43.225078][ T2091] ? hid_allocate_device+0x440/0x440 [ 43.225092][ T2091] ? lockdep_init_map+0x1b0/0x5e0 [ 43.225108][ T2091] usbhid_probe+0xa81/0xfa0 [ 43.225122][ T2091] usb_probe_interface+0x305/0x7a0 [ 43.225131][ T2091] ? usb_probe_device+0x100/0x100 [ 43.225143][ T2091] really_probe+0x281/0x650 [ 43.225159][ T2091] driver_probe_device+0x101/0x1b0 [ 43.235208][ T2864] logitech-djreceiver 0003:046D:C71C.0006: unknown main item tag 0x0 [ 43.238851][ T2091] __device_attach_driver+0x1c2/0x220 [ 43.243568][ T2864] logitech-djreceiver 0003:046D:C71C.0006: unknown main item tag 0x0 [ 43.248781][ T2091] ? driver_allows_async_probing+0x160/0x160 [ 43.248790][ T2091] bus_for_each_drv+0x15c/0x1e0 [ 43.248799][ T2091] ? bus_rescan_devices+0x20/0x20 [ 43.248812][ T2091] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 43.248827][ T2091] ? lockdep_hardirqs_on+0x379/0x580 [ 43.248836][ T2091] __device_attach+0x217/0x360 [ 43.248846][ T2091] ? device_bind_driver+0xd0/0xd0 [ 43.248859][ T2091] ? kobject_uevent_env+0x29e/0x1160 [ 43.248873][ T2091] ? kobject_uevent_env+0x2a8/0x1160 [ 43.254025][ T2864] logitech-djreceiver 0003:046D:C71C.0006: unknown main item tag 0x0 [ 43.258478][ T2091] bus_probe_device+0x1e4/0x290 [ 43.263603][ T2864] logitech-djreceiver 0003:046D:C71C.0006: unknown main item tag 0x0 [ 43.268589][ T2091] ? blocking_notifier_call_chain+0x54/0xa0 [ 43.268599][ T2091] device_add+0xae6/0x16f0 [ 43.268610][ T2091] ? uevent_store+0x50/0x50 [ 43.268626][ T2091] usb_set_configuration+0xdf6/0x1670 [ 43.273158][ T2864] logitech-djreceiver 0003:046D:C71C.0006: unknown main item tag 0x0 [ 43.278232][ T2091] generic_probe+0x9d/0xd5 [ 43.278244][ T2091] usb_probe_device+0x99/0x100 [ 43.278254][ T2091] ? usb_suspend+0x620/0x620 [ 43.278268][ T2091] really_probe+0x281/0x650 [ 43.286381][ T2864] logitech-djreceiver 0003:046D:C71C.0006: unknown main item tag 0x0 [ 43.291721][ T2091] driver_probe_device+0x101/0x1b0 [ 43.299819][ T2864] logitech-djreceiver 0003:046D:C71C.0006: unknown main item tag 0x0 [ 43.305711][ T2091] __device_attach_driver+0x1c2/0x220 [ 43.305724][ T2091] ? driver_allows_async_probing+0x160/0x160 [ 43.305732][ T2091] bus_for_each_drv+0x15c/0x1e0 [ 43.305747][ T2091] ? bus_rescan_devices+0x20/0x20 [ 43.311310][ T2864] logitech-djreceiver 0003:046D:C71C.0006: unknown main item tag 0x0 [ 43.318475][ T2091] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 43.318490][ T2091] ? lockdep_hardirqs_on+0x379/0x580 [ 43.318501][ T2091] __device_attach+0x217/0x360 [ 43.318511][ T2091] ? device_bind_driver+0xd0/0xd0 [ 43.318524][ T2091] ? kobject_uevent_env+0x29e/0x1160 [ 43.318539][ T2091] ? kobject_uevent_env+0x2a8/0x1160 [ 43.324378][ T2864] logitech-djreceiver 0003:046D:C71C.0006: unknown main item tag 0x0 [ 43.329584][ T2091] bus_probe_device+0x1e4/0x290 [ 43.334386][ T2864] logitech-djreceiver 0003:046D:C71C.0006: unknown main item tag 0x0 [ 43.339361][ T2091] ? blocking_notifier_call_chain+0x54/0xa0 [ 43.359933][ T5] logitech-djreceiver 0003:046D:C71C.0005: unknown main item tag 0x0 [ 43.363166][ T2091] device_add+0xae6/0x16f0 [ 43.363179][ T2091] ? uevent_store+0x50/0x50 [ 43.363196][ T2091] usb_new_device.cold+0x6a4/0xe79 [ 43.363208][ T2091] hub_event+0x1b5c/0x3640 [ 43.363220][ T2091] ? hub_port_debounce+0x260/0x260 [ 43.363242][ T2091] process_one_work+0x92b/0x1530 [ 43.371399][ T5] logitech-djreceiver 0003:046D:C71C.0005: unknown main item tag 0x0 [ 43.377175][ T2091] ? pwq_dec_nr_in_flight+0x310/0x310 [ 43.377186][ T2091] ? do_raw_spin_lock+0x11a/0x280 [ 43.377197][ T2091] worker_thread+0x96/0xe20 [ 43.377208][ T2091] ? process_one_work+0x1530/0x1530 [ 43.377223][ T2091] kthread+0x318/0x420 [ 43.381657][ T5] logitech-djreceiver 0003:046D:C71C.0005: unknown main item tag 0x0 [ 43.386134][ T2091] ? kthread_create_on_node+0xf0/0xf0 [ 43.386147][ T2091] ret_from_fork+0x24/0x30 [ 43.420864][ T2091] logitech-djreceiver 0003:046D:C71C.0001: hidraw0: USB HID v0.00 Device [HID 046d:c71c] on usb-dummy_hcd.0-1/input0 [ 43.426195][ T5] logitech-djreceiver 0003:046D:C71C.0005: unknown main item tag 0x0 [ 43.506767][ T2091] usb 1-1: USB disconnect, device number 2 [ 43.509715][ T5] logitech-djreceiver 0003:046D:C71C.0005: unknown main item tag 0x0 [ 43.525298][ T2091] logitech-djreceiver 0003:046D:C71C.0001: In hid_hw_stop for 00000000649a9d83 [ 43.528426][ T5] logitech-djreceiver 0003:046D:C71C.0005: unknown main item tag 0x0 [ 43.670998][ T5] logitech-djreceiver 0003:046D:C71C.0005: unknown main item tag 0x0 [ 43.679956][ T5] logitech-djreceiver 0003:046D:C71C.0005: unknown main item tag 0x0 [ 43.688130][ T5] logitech-djreceiver 0003:046D:C71C.0005: unknown main item tag 0x0 [ 43.696386][ T102] logitech-djreceiver 0003:046D:C71C.0002: unknown main item tag 0x0 [ 43.704677][ T102] logitech-djreceiver 0003:046D:C71C.0002: unknown main item tag 0x0 [ 43.712798][ T102] logitech-djreceiver 0003:046D:C71C.0002: unknown main item tag 0x0 [ 43.721044][ T102] logitech-djreceiver 0003:046D:C71C.0002: unknown main item tag 0x0 [ 43.729223][ T102] logitech-djreceiver 0003:046D:C71C.0002: unknown main item tag 0x0 [ 43.737385][ T102] logitech-djreceiver 0003:046D:C71C.0002: unknown main item tag 0x0 [ 43.745525][ T102] logitech-djreceiver 0003:046D:C71C.0002: unknown main item tag 0x0 [ 43.753624][ T102] logitech-djreceiver 0003:046D:C71C.0002: unknown main item tag 0x0 [ 43.761779][ T102] logitech-djreceiver 0003:046D:C71C.0002: unknown main item tag 0x0 [ 43.770176][ T12] logitech-djreceiver 0003:046D:C71C.0004: unknown main item tag 0x0 [ 43.778407][ T12] logitech-djreceiver 0003:046D:C71C.0004: unknown main item tag 0x0 [ 43.786722][ T12] logitech-djreceiver 0003:046D:C71C.0004: unknown main item tag 0x0 [ 43.794935][ T12] logitech-djreceiver 0003:046D:C71C.0004: unknown main item tag 0x0 [ 43.803070][ T12] logitech-djreceiver 0003:046D:C71C.0004: unknown main item tag 0x0 [ 43.811224][ T12] logitech-djreceiver 0003:046D:C71C.0004: unknown main item tag 0x0 [ 43.819370][ T12] logitech-djreceiver 0003:046D:C71C.0004: unknown main item tag 0x0 [ 43.827512][ T12] logitech-djreceiver 0003:046D:C71C.0004: unknown main item tag 0x0 [ 43.835706][ T12] logitech-djreceiver 0003:046D:C71C.0004: unknown main item tag 0x0 [ 43.844185][ T1745] logitech-djreceiver 0003:046D:C71C.0003: unknown main item tag 0x0 [ 43.852384][ T1745] logitech-djreceiver 0003:046D:C71C.0003: unknown main item tag 0x0 [ 43.860524][ T1745] logitech-djreceiver 0003:046D:C71C.0003: unknown main item tag 0x0 [ 43.868746][ T1745] logitech-djreceiver 0003:046D:C71C.0003: unknown main item tag 0x0 [ 43.876918][ T1745] logitech-djreceiver 0003:046D:C71C.0003: unknown main item tag 0x0 [ 43.885245][ T1745] logitech-djreceiver 0003:046D:C71C.0003: unknown main item tag 0x0 [ 43.893338][ T1745] logitech-djreceiver 0003:046D:C71C.0003: unknown main item tag 0x0 [ 43.901504][ T1745] logitech-djreceiver 0003:046D:C71C.0003: unknown main item tag 0x0 [ 43.909655][ T1745] logitech-djreceiver 0003:046D:C71C.0003: unknown main item tag 0x0 [ 43.918124][ T12] logitech-djreceiver 0003:046D:C71C.0004: In hid_hw_start for 000000008ca1d2de [ 43.927529][ T12] CPU: 0 PID: 12 Comm: kworker/0:1 Not tainted 5.3.0-rc2+ #1 [ 43.934901][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.945338][ T12] Workqueue: usb_hub_wq hub_event [ 43.950367][ T12] Call Trace: [ 43.953654][ T12] dump_stack+0xca/0x13e [ 43.957903][ T12] hid_hw_start+0x34/0x128 [ 43.962395][ T12] logi_dj_probe+0x808/0xcd7 [ 43.967162][ T12] ? delayedwork_callback+0xa60/0xa60 [ 43.972530][ T12] hid_device_probe+0x2be/0x3d0 [ 43.977365][ T12] ? hid_match_device+0x1f0/0x1f0 [ 43.982398][ T12] really_probe+0x281/0x650 [ 43.986888][ T12] driver_probe_device+0x101/0x1b0 [ 43.992073][ T12] __device_attach_driver+0x1c2/0x220 [ 43.997447][ T12] ? driver_allows_async_probing+0x160/0x160 [ 44.003406][ T12] bus_for_each_drv+0x15c/0x1e0 [ 44.008262][ T12] ? bus_rescan_devices+0x20/0x20 [ 44.013372][ T12] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 44.019337][ T12] ? lockdep_hardirqs_on+0x379/0x580 [ 44.024619][ T12] __device_attach+0x217/0x360 [ 44.029370][ T12] ? device_bind_driver+0xd0/0xd0 [ 44.034393][ T12] ? kobject_uevent_env+0x29e/0x1160 [ 44.040972][ T12] ? kobject_uevent_env+0x2a8/0x1160 [ 44.046258][ T12] bus_probe_device+0x1e4/0x290 [ 44.051102][ T12] ? blocking_notifier_call_chain+0x54/0xa0 [ 44.056977][ T12] device_add+0xae6/0x16f0 [ 44.061376][ T12] ? up_write+0x97/0x270 [ 44.065601][ T12] ? uevent_store+0x50/0x50 [ 44.070094][ T12] ? __debugfs_create_file+0x2da/0x3c0 [ 44.075566][ T12] hid_add_device+0x33c/0x990 [ 44.080239][ T12] ? hid_allocate_device+0x440/0x440 [ 44.085510][ T12] ? lockdep_init_map+0x1b0/0x5e0 [ 44.090517][ T12] usbhid_probe+0xa81/0xfa0 [ 44.095006][ T12] usb_probe_interface+0x305/0x7a0 [ 44.100105][ T12] ? usb_probe_device+0x100/0x100 [ 44.105203][ T12] really_probe+0x281/0x650 [ 44.109707][ T12] driver_probe_device+0x101/0x1b0 [ 44.114824][ T12] __device_attach_driver+0x1c2/0x220 [ 44.120213][ T12] ? driver_allows_async_probing+0x160/0x160 [ 44.126211][ T12] bus_for_each_drv+0x15c/0x1e0 [ 44.131050][ T12] ? bus_rescan_devices+0x20/0x20 [ 44.136412][ T12] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 44.142320][ T12] ? lockdep_hardirqs_on+0x379/0x580 [ 44.147690][ T12] __device_attach+0x217/0x360 [ 44.152443][ T12] ? device_bind_driver+0xd0/0xd0 [ 44.157464][ T12] ? kobject_uevent_env+0x29e/0x1160 [ 44.162772][ T12] ? kobject_uevent_env+0x2a8/0x1160 [ 44.168060][ T12] bus_probe_device+0x1e4/0x290 [ 44.172899][ T12] ? blocking_notifier_call_chain+0x54/0xa0 [ 44.178784][ T12] device_add+0xae6/0x16f0 [ 44.183199][ T12] ? uevent_store+0x50/0x50 [ 44.187712][ T12] usb_set_configuration+0xdf6/0x1670 [ 44.193068][ T12] generic_probe+0x9d/0xd5 [ 44.197650][ T12] usb_probe_device+0x99/0x100 [ 44.202413][ T12] ? usb_suspend+0x620/0x620 [ 44.207003][ T12] really_probe+0x281/0x650 [ 44.211591][ T12] driver_probe_device+0x101/0x1b0 [ 44.216962][ T12] __device_attach_driver+0x1c2/0x220 [ 44.222818][ T12] ? driver_allows_async_probing+0x160/0x160 [ 44.229475][ T12] bus_for_each_drv+0x15c/0x1e0 [ 44.234432][ T12] ? bus_rescan_devices+0x20/0x20 [ 44.239456][ T12] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 44.245362][ T12] ? lockdep_hardirqs_on+0x379/0x580 [ 44.250633][ T12] __device_attach+0x217/0x360 [ 44.255402][ T12] ? device_bind_driver+0xd0/0xd0 [ 44.260427][ T12] ? kobject_uevent_env+0x29e/0x1160 [ 44.265712][ T12] ? kobject_uevent_env+0x2a8/0x1160 [ 44.271017][ T12] bus_probe_device+0x1e4/0x290 [ 44.275895][ T12] ? blocking_notifier_call_chain+0x54/0xa0 [ 44.282610][ T12] device_add+0xae6/0x16f0 [ 44.287016][ T12] ? uevent_store+0x50/0x50 [ 44.291619][ T12] usb_new_device.cold+0x6a4/0xe79 [ 44.296914][ T12] hub_event+0x1b5c/0x3640 [ 44.301340][ T12] ? hub_port_debounce+0x260/0x260 [ 44.306446][ T12] process_one_work+0x92b/0x1530 [ 44.311481][ T12] ? pwq_dec_nr_in_flight+0x310/0x310 [ 44.316847][ T12] ? do_raw_spin_lock+0x11a/0x280 [ 44.322047][ T12] worker_thread+0x96/0xe20 [ 44.326537][ T12] ? process_one_work+0x1530/0x1530 [ 44.331723][ T12] kthread+0x318/0x420 [ 44.335798][ T12] ? kthread_create_on_node+0xf0/0xf0 [ 44.341173][ T12] ret_from_fork+0x24/0x30 [ 44.345981][ T102] logitech-djreceiver 0003:046D:C71C.0002: In hid_hw_start for 0000000008603a6f [ 44.355071][ T102] CPU: 0 PID: 102 Comm: kworker/0:2 Not tainted 5.3.0-rc2+ #1 [ 44.362532][ T102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.372706][ T102] Workqueue: usb_hub_wq hub_event [ 44.377722][ T102] Call Trace: [ 44.381026][ T102] dump_stack+0xca/0x13e [ 44.385274][ T102] hid_hw_start+0x34/0x128 [ 44.389693][ T102] logi_dj_probe+0x808/0xcd7 [ 44.394285][ T102] ? delayedwork_callback+0xa60/0xa60 [ 44.399641][ T102] hid_device_probe+0x2be/0x3d0 [ 44.404571][ T102] ? hid_match_device+0x1f0/0x1f0 [ 44.409608][ T102] really_probe+0x281/0x650 [ 44.414120][ T102] driver_probe_device+0x101/0x1b0 [ 44.419251][ T102] __device_attach_driver+0x1c2/0x220 [ 44.424629][ T102] ? driver_allows_async_probing+0x160/0x160 [ 44.430605][ T102] bus_for_each_drv+0x15c/0x1e0 [ 44.435454][ T102] ? bus_rescan_devices+0x20/0x20 [ 44.440468][ T102] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 44.446277][ T102] ? lockdep_hardirqs_on+0x379/0x580 [ 44.451572][ T102] __device_attach+0x217/0x360 [ 44.456322][ T102] ? device_bind_driver+0xd0/0xd0 [ 44.461333][ T102] ? kobject_uevent_env+0x29e/0x1160 [ 44.466610][ T102] ? kobject_uevent_env+0x2a8/0x1160 [ 44.471899][ T102] bus_probe_device+0x1e4/0x290 [ 44.476753][ T102] ? blocking_notifier_call_chain+0x54/0xa0 [ 44.482648][ T102] device_add+0xae6/0x16f0 [ 44.487056][ T102] ? up_write+0x97/0x270 [ 44.491299][ T102] ? uevent_store+0x50/0x50 [ 44.495804][ T102] ? __debugfs_create_file+0x2da/0x3c0 [ 44.501387][ T102] hid_add_device+0x33c/0x990 [ 44.506059][ T102] ? hid_allocate_device+0x440/0x440 [ 44.511457][ T102] ? lockdep_init_map+0x1b0/0x5e0 [ 44.516579][ T102] usbhid_probe+0xa81/0xfa0 [ 44.521073][ T102] usb_probe_interface+0x305/0x7a0 [ 44.526178][ T102] ? usb_probe_device+0x100/0x100 [ 44.531215][ T102] really_probe+0x281/0x650 [ 44.535858][ T102] driver_probe_device+0x101/0x1b0 [ 44.541013][ T102] __device_attach_driver+0x1c2/0x220 [ 44.546658][ T102] ? driver_allows_async_probing+0x160/0x160 [ 44.552812][ T102] bus_for_each_drv+0x15c/0x1e0 [ 44.557654][ T102] ? bus_rescan_devices+0x20/0x20 [ 44.562670][ T102] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 44.568667][ T102] ? lockdep_hardirqs_on+0x379/0x580 [ 44.574124][ T102] __device_attach+0x217/0x360 [ 44.578896][ T102] ? device_bind_driver+0xd0/0xd0 [ 44.583919][ T102] ? kobject_uevent_env+0x29e/0x1160 [ 44.589210][ T102] ? kobject_uevent_env+0x2a8/0x1160 [ 44.594511][ T102] bus_probe_device+0x1e4/0x290 [ 44.599888][ T102] ? blocking_notifier_call_chain+0x54/0xa0 [ 44.605768][ T102] device_add+0xae6/0x16f0 [ 44.610241][ T102] ? uevent_store+0x50/0x50 [ 44.614742][ T102] usb_set_configuration+0xdf6/0x1670 [ 44.620117][ T102] generic_probe+0x9d/0xd5 [ 44.624525][ T102] usb_probe_device+0x99/0x100 [ 44.629299][ T102] ? usb_suspend+0x620/0x620 [ 44.633873][ T102] really_probe+0x281/0x650 [ 44.638356][ T102] driver_probe_device+0x101/0x1b0 [ 44.643557][ T102] __device_attach_driver+0x1c2/0x220 [ 44.648926][ T102] ? driver_allows_async_probing+0x160/0x160 [ 44.654978][ T102] bus_for_each_drv+0x15c/0x1e0 [ 44.659840][ T102] ? bus_rescan_devices+0x20/0x20 [ 44.667917][ T102] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 44.673755][ T102] ? lockdep_hardirqs_on+0x379/0x580 [ 44.679035][ T102] __device_attach+0x217/0x360 [ 44.683790][ T102] ? device_bind_driver+0xd0/0xd0 [ 44.688909][ T102] ? kobject_uevent_env+0x29e/0x1160 [ 44.694193][ T102] ? kobject_uevent_env+0x2a8/0x1160 [ 44.699468][ T102] bus_probe_device+0x1e4/0x290 [ 44.704302][ T102] ? blocking_notifier_call_chain+0x54/0xa0 [ 44.711654][ T102] device_add+0xae6/0x16f0 [ 44.716055][ T102] ? uevent_store+0x50/0x50 [ 44.720554][ T102] usb_new_device.cold+0x6a4/0xe79 [ 44.725661][ T102] hub_event+0x1b5c/0x3640 [ 44.730162][ T102] ? hub_port_debounce+0x260/0x260 [ 44.735264][ T102] process_one_work+0x92b/0x1530 [ 44.740447][ T102] ? pwq_dec_nr_in_flight+0x310/0x310 [ 44.746290][ T102] ? do_raw_spin_lock+0x11a/0x280 [ 44.751334][ T102] worker_thread+0x96/0xe20 [ 44.756031][ T102] ? process_one_work+0x1530/0x1530 [ 44.761232][ T102] kthread+0x318/0x420 [ 44.765461][ T102] ? kthread_create_on_node+0xf0/0xf0 2019/08/21 14:49:56 executed programs: 6 [ 44.770934][ T102] ret_from_fork+0x24/0x30 [ 44.776261][ T1745] logitech-djreceiver 0003:046D:C71C.0003: In hid_hw_start for 00000000a005db73 [ 44.785575][ T1745] CPU: 0 PID: 1745 Comm: kworker/0:3 Not tainted 5.3.0-rc2+ #1 [ 44.793418][ T1745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.803632][ T1745] Workqueue: usb_hub_wq hub_event [ 44.808762][ T1745] Call Trace: [ 44.812084][ T1745] dump_stack+0xca/0x13e [ 44.816382][ T1745] hid_hw_start+0x34/0x128 [ 44.820815][ T1745] logi_dj_probe+0x808/0xcd7 [ 44.825517][ T1745] ? delayedwork_callback+0xa60/0xa60 [ 44.830895][ T1745] hid_device_probe+0x2be/0x3d0 [ 44.835797][ T1745] ? hid_match_device+0x1f0/0x1f0 [ 44.840894][ T1745] really_probe+0x281/0x650 [ 44.845530][ T1745] driver_probe_device+0x101/0x1b0 [ 44.850670][ T1745] __device_attach_driver+0x1c2/0x220 [ 44.867887][ T1745] ? driver_allows_async_probing+0x160/0x160 [ 44.874352][ T1745] bus_for_each_drv+0x15c/0x1e0 [ 44.879319][ T1745] ? bus_rescan_devices+0x20/0x20 [ 44.884372][ T1745] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 44.890211][ T1745] ? lockdep_hardirqs_on+0x379/0x580 [ 44.895524][ T1745] __device_attach+0x217/0x360 [ 44.900486][ T1745] ? device_bind_driver+0xd0/0xd0 [ 44.905540][ T1745] ? kobject_uevent_env+0x29e/0x1160 [ 44.910854][ T1745] ? kobject_uevent_env+0x2a8/0x1160 [ 44.916207][ T1745] bus_probe_device+0x1e4/0x290 [ 44.921115][ T1745] ? blocking_notifier_call_chain+0x54/0xa0 [ 44.927031][ T1745] device_add+0xae6/0x16f0 [ 44.931474][ T1745] ? up_write+0x97/0x270 [ 44.935744][ T1745] ? uevent_store+0x50/0x50 [ 44.940276][ T1745] ? __debugfs_create_file+0x2da/0x3c0 [ 44.945767][ T1745] hid_add_device+0x33c/0x990 [ 44.950475][ T1745] ? hid_allocate_device+0x440/0x440 [ 44.955812][ T1745] ? lockdep_init_map+0x1b0/0x5e0 [ 44.960868][ T1745] usbhid_probe+0xa81/0xfa0 [ 44.965404][ T1745] usb_probe_interface+0x305/0x7a0 [ 44.970543][ T1745] ? usb_probe_device+0x100/0x100 [ 44.975582][ T1745] really_probe+0x281/0x650 [ 44.980083][ T1745] driver_probe_device+0x101/0x1b0 [ 44.985192][ T1745] __device_attach_driver+0x1c2/0x220 [ 44.990562][ T1745] ? driver_allows_async_probing+0x160/0x160 [ 44.996549][ T1745] bus_for_each_drv+0x15c/0x1e0 [ 45.001383][ T1745] ? bus_rescan_devices+0x20/0x20 [ 45.006408][ T1745] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 45.012216][ T1745] ? lockdep_hardirqs_on+0x379/0x580 [ 45.022909][ T1745] __device_attach+0x217/0x360 [ 45.027708][ T1745] ? device_bind_driver+0xd0/0xd0 [ 45.032754][ T1745] ? kobject_uevent_env+0x29e/0x1160 [ 45.038052][ T1745] ? kobject_uevent_env+0x2a8/0x1160 [ 45.043358][ T1745] bus_probe_device+0x1e4/0x290 [ 45.048203][ T1745] ? blocking_notifier_call_chain+0x54/0xa0 [ 45.054085][ T1745] device_add+0xae6/0x16f0 [ 45.058488][ T1745] ? uevent_store+0x50/0x50 [ 45.063060][ T1745] usb_set_configuration+0xdf6/0x1670 [ 45.068432][ T1745] generic_probe+0x9d/0xd5 [ 45.072840][ T1745] usb_probe_device+0x99/0x100 [ 45.077586][ T1745] ? usb_suspend+0x620/0x620 [ 45.082166][ T1745] really_probe+0x281/0x650 [ 45.086661][ T1745] driver_probe_device+0x101/0x1b0 [ 45.091768][ T1745] __device_attach_driver+0x1c2/0x220 [ 45.097219][ T1745] ? driver_allows_async_probing+0x160/0x160 [ 45.103189][ T1745] bus_for_each_drv+0x15c/0x1e0 [ 45.108067][ T1745] ? bus_rescan_devices+0x20/0x20 [ 45.113084][ T1745] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 45.118891][ T1745] ? lockdep_hardirqs_on+0x379/0x580 [ 45.124186][ T1745] __device_attach+0x217/0x360 [ 45.129292][ T1745] ? device_bind_driver+0xd0/0xd0 [ 45.134305][ T1745] ? kobject_uevent_env+0x29e/0x1160 [ 45.139578][ T1745] ? kobject_uevent_env+0x2a8/0x1160 [ 45.144872][ T1745] bus_probe_device+0x1e4/0x290 [ 45.149842][ T1745] ? blocking_notifier_call_chain+0x54/0xa0 [ 45.155723][ T1745] device_add+0xae6/0x16f0 [ 45.160238][ T1745] ? uevent_store+0x50/0x50 [ 45.165490][ T1745] usb_new_device.cold+0x6a4/0xe79 [ 45.171584][ T1745] hub_event+0x1b5c/0x3640 [ 45.176012][ T1745] ? hub_port_debounce+0x260/0x260 [ 45.181119][ T1745] process_one_work+0x92b/0x1530 [ 45.186052][ T1745] ? pwq_dec_nr_in_flight+0x310/0x310 [ 45.191945][ T1745] ? do_raw_spin_lock+0x11a/0x280 [ 45.197243][ T1745] worker_thread+0x96/0xe20 [ 45.201848][ T1745] ? process_one_work+0x1530/0x1530 [ 45.207064][ T1745] kthread+0x318/0x420 [ 45.211134][ T1745] ? kthread_create_on_node+0xf0/0xf0 [ 45.217521][ T1745] ret_from_fork+0x24/0x30 [ 45.222279][ T2864] logitech-djreceiver 0003:046D:C71C.0006: In hid_hw_start for 00000000e010eb1e [ 45.224255][ T2091] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 45.231689][ T2864] CPU: 0 PID: 2864 Comm: kworker/0:4 Not tainted 5.3.0-rc2+ #1 [ 45.246629][ T2864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.256977][ T2864] Workqueue: usb_hub_wq hub_event [ 45.262617][ T2864] Call Trace: [ 45.265914][ T2864] dump_stack+0xca/0x13e [ 45.270268][ T2864] hid_hw_start+0x34/0x128 [ 45.274882][ T2864] logi_dj_probe+0x808/0xcd7 [ 45.279668][ T2864] ? delayedwork_callback+0xa60/0xa60 [ 45.285051][ T2864] hid_device_probe+0x2be/0x3d0 [ 45.289978][ T2864] ? hid_match_device+0x1f0/0x1f0 [ 45.295080][ T2864] really_probe+0x281/0x650 [ 45.299597][ T2864] driver_probe_device+0x101/0x1b0 [ 45.304793][ T2864] __device_attach_driver+0x1c2/0x220 [ 45.310158][ T2864] ? driver_allows_async_probing+0x160/0x160 [ 45.316257][ T2864] bus_for_each_drv+0x15c/0x1e0 [ 45.321100][ T2864] ? bus_rescan_devices+0x20/0x20 [ 45.326120][ T2864] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 45.331919][ T2864] ? lockdep_hardirqs_on+0x379/0x580 [ 45.337304][ T2864] __device_attach+0x217/0x360 [ 45.342058][ T2864] ? device_bind_driver+0xd0/0xd0 [ 45.347096][ T2864] ? kobject_uevent_env+0x29e/0x1160 [ 45.352377][ T2864] ? kobject_uevent_env+0x2a8/0x1160 [ 45.357686][ T2864] bus_probe_device+0x1e4/0x290 [ 45.362538][ T2864] ? blocking_notifier_call_chain+0x54/0xa0 [ 45.368538][ T2864] device_add+0xae6/0x16f0 [ 45.372969][ T2864] ? up_write+0x97/0x270 [ 45.377203][ T2864] ? uevent_store+0x50/0x50 [ 45.381775][ T2864] ? __debugfs_create_file+0x2da/0x3c0 [ 45.387325][ T2864] hid_add_device+0x33c/0x990 [ 45.392020][ T2864] ? hid_allocate_device+0x440/0x440 [ 45.397345][ T2864] ? lockdep_init_map+0x1b0/0x5e0 [ 45.403350][ T2864] usbhid_probe+0xa81/0xfa0 [ 45.407855][ T2864] usb_probe_interface+0x305/0x7a0 [ 45.412966][ T2864] ? usb_probe_device+0x100/0x100 [ 45.417996][ T2864] really_probe+0x281/0x650 [ 45.422506][ T2864] driver_probe_device+0x101/0x1b0 [ 45.427609][ T2864] __device_attach_driver+0x1c2/0x220 [ 45.432980][ T2864] ? driver_allows_async_probing+0x160/0x160 [ 45.438967][ T2864] bus_for_each_drv+0x15c/0x1e0 [ 45.443817][ T2864] ? bus_rescan_devices+0x20/0x20 [ 45.448864][ T2864] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 45.454657][ T2864] ? lockdep_hardirqs_on+0x379/0x580 [ 45.459929][ T2864] __device_attach+0x217/0x360 [ 45.464689][ T2864] ? device_bind_driver+0xd0/0xd0 [ 45.469702][ T2864] ? kobject_uevent_env+0x29e/0x1160 [ 45.475000][ T2864] ? kobject_uevent_env+0x2a8/0x1160 [ 45.480293][ T2864] bus_probe_device+0x1e4/0x290 [ 45.485152][ T2864] ? blocking_notifier_call_chain+0x54/0xa0 [ 45.491060][ T2864] device_add+0xae6/0x16f0 [ 45.495470][ T2864] ? uevent_store+0x50/0x50 [ 45.499990][ T2864] usb_set_configuration+0xdf6/0x1670 [ 45.505350][ T2864] generic_probe+0x9d/0xd5 [ 45.509755][ T2864] usb_probe_device+0x99/0x100 [ 45.514519][ T2864] ? usb_suspend+0x620/0x620 [ 45.519111][ T2864] really_probe+0x281/0x650 [ 45.523611][ T2864] driver_probe_device+0x101/0x1b0 [ 45.528708][ T2864] __device_attach_driver+0x1c2/0x220 [ 45.534098][ T2864] ? driver_allows_async_probing+0x160/0x160 [ 45.540077][ T2864] bus_for_each_drv+0x15c/0x1e0 [ 45.544925][ T2864] ? bus_rescan_devices+0x20/0x20 [ 45.549937][ T2864] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 45.555832][ T2864] ? lockdep_hardirqs_on+0x379/0x580 [ 45.561113][ T2864] __device_attach+0x217/0x360 [ 45.565862][ T2864] ? device_bind_driver+0xd0/0xd0 [ 45.570874][ T2864] ? kobject_uevent_env+0x29e/0x1160 [ 45.576155][ T2864] ? kobject_uevent_env+0x2a8/0x1160 [ 45.581429][ T2864] bus_probe_device+0x1e4/0x290 [ 45.586286][ T2864] ? blocking_notifier_call_chain+0x54/0xa0 [ 45.592190][ T2864] device_add+0xae6/0x16f0 [ 45.596606][ T2864] ? uevent_store+0x50/0x50 [ 45.601103][ T2864] usb_new_device.cold+0x6a4/0xe79 [ 45.606222][ T2864] hub_event+0x1b5c/0x3640 [ 45.610723][ T2864] ? hub_port_debounce+0x260/0x260 [ 45.616169][ T2864] process_one_work+0x92b/0x1530 [ 45.621105][ T2864] ? pwq_dec_nr_in_flight+0x310/0x310 [ 45.626469][ T2864] ? do_raw_spin_lock+0x11a/0x280 [ 45.636455][ T2864] worker_thread+0x96/0xe20 [ 45.640974][ T2864] ? process_one_work+0x1530/0x1530 [ 45.646183][ T2864] kthread+0x318/0x420 [ 45.650293][ T2864] ? kthread_create_on_node+0xf0/0xf0 [ 45.655658][ T2864] ret_from_fork+0x24/0x30 [ 45.660414][ T5] logitech-djreceiver 0003:046D:C71C.0005: In hid_hw_start for 0000000049a6445d [ 45.669543][ T5] CPU: 0 PID: 5 Comm: kworker/0:0 Not tainted 5.3.0-rc2+ #1 [ 45.676923][ T5] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.686995][ T5] Workqueue: usb_hub_wq hub_event [ 45.692004][ T5] Call Trace: [ 45.695310][ T5] dump_stack+0xca/0x13e [ 45.699548][ T5] hid_hw_start+0x34/0x128 [ 45.703966][ T5] logi_dj_probe+0x808/0xcd7 [ 45.708555][ T5] ? delayedwork_callback+0xa60/0xa60 [ 45.713916][ T5] hid_device_probe+0x2be/0x3d0 [ 45.718759][ T5] ? hid_match_device+0x1f0/0x1f0 [ 45.723791][ T5] really_probe+0x281/0x650 [ 45.728303][ T5] driver_probe_device+0x101/0x1b0 [ 45.733417][ T5] __device_attach_driver+0x1c2/0x220 [ 45.738783][ T5] ? driver_allows_async_probing+0x160/0x160 [ 45.744752][ T5] bus_for_each_drv+0x15c/0x1e0 [ 45.749587][ T5] ? bus_rescan_devices+0x20/0x20 [ 45.754603][ T5] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 45.760404][ T5] ? lockdep_hardirqs_on+0x379/0x580 [ 45.765682][ T5] __device_attach+0x217/0x360 [ 45.770443][ T5] ? device_bind_driver+0xd0/0xd0 [ 45.775658][ T5] ? kobject_uevent_env+0x29e/0x1160 [ 45.781072][ T5] ? kobject_uevent_env+0x2a8/0x1160 [ 45.786351][ T5] bus_probe_device+0x1e4/0x290 [ 45.793070][ T5] ? blocking_notifier_call_chain+0x54/0xa0 [ 45.798962][ T5] device_add+0xae6/0x16f0 [ 45.803382][ T5] ? up_write+0x97/0x270 [ 45.807636][ T5] ? uevent_store+0x50/0x50 [ 45.812285][ T5] ? __debugfs_create_file+0x2da/0x3c0 [ 45.817749][ T5] hid_add_device+0x33c/0x990 [ 45.822423][ T5] ? hid_allocate_device+0x440/0x440 [ 45.827708][ T5] ? lockdep_init_map+0x1b0/0x5e0 [ 45.832755][ T5] usbhid_probe+0xa81/0xfa0 [ 45.837437][ T5] usb_probe_interface+0x305/0x7a0 [ 45.842539][ T5] ? usb_probe_device+0x100/0x100 [ 45.847648][ T5] really_probe+0x281/0x650 [ 45.852143][ T5] driver_probe_device+0x101/0x1b0 [ 45.857268][ T5] __device_attach_driver+0x1c2/0x220 [ 45.862655][ T5] ? driver_allows_async_probing+0x160/0x160 [ 45.869078][ T5] bus_for_each_drv+0x15c/0x1e0 [ 45.873927][ T5] ? bus_rescan_devices+0x20/0x20 [ 45.878960][ T5] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 45.884796][ T5] ? lockdep_hardirqs_on+0x379/0x580 [ 45.890184][ T5] __device_attach+0x217/0x360 [ 45.894971][ T5] ? device_bind_driver+0xd0/0xd0 [ 45.900005][ T5] ? kobject_uevent_env+0x29e/0x1160 [ 45.905286][ T5] ? kobject_uevent_env+0x2a8/0x1160 [ 45.910582][ T5] bus_probe_device+0x1e4/0x290 [ 45.915453][ T5] ? blocking_notifier_call_chain+0x54/0xa0 [ 45.921358][ T5] device_add+0xae6/0x16f0 [ 45.925784][ T5] ? uevent_store+0x50/0x50 [ 45.930277][ T5] usb_set_configuration+0xdf6/0x1670 [ 45.935652][ T5] generic_probe+0x9d/0xd5 [ 45.940056][ T5] usb_probe_device+0x99/0x100 [ 45.944809][ T5] ? usb_suspend+0x620/0x620 [ 45.949392][ T5] really_probe+0x281/0x650 [ 45.953995][ T5] driver_probe_device+0x101/0x1b0 [ 45.959124][ T5] __device_attach_driver+0x1c2/0x220 [ 45.964670][ T5] ? driver_allows_async_probing+0x160/0x160 [ 45.970665][ T5] bus_for_each_drv+0x15c/0x1e0 [ 45.975534][ T5] ? bus_rescan_devices+0x20/0x20 [ 45.980582][ T5] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 45.986396][ T5] ? lockdep_hardirqs_on+0x379/0x580 [ 45.991677][ T5] __device_attach+0x217/0x360 [ 45.996437][ T5] ? device_bind_driver+0xd0/0xd0 [ 46.001446][ T5] ? kobject_uevent_env+0x29e/0x1160 [ 46.006715][ T5] ? kobject_uevent_env+0x2a8/0x1160 [ 46.012069][ T5] bus_probe_device+0x1e4/0x290 [ 46.016927][ T5] ? blocking_notifier_call_chain+0x54/0xa0 [ 46.022804][ T5] device_add+0xae6/0x16f0 [ 46.027204][ T5] ? uevent_store+0x50/0x50 [ 46.031696][ T5] usb_new_device.cold+0x6a4/0xe79 [ 46.036793][ T5] hub_event+0x1b5c/0x3640 [ 46.044793][ T5] ? hub_port_debounce+0x260/0x260 [ 46.049917][ T5] process_one_work+0x92b/0x1530 [ 46.054845][ T5] ? pwq_dec_nr_in_flight+0x310/0x310 [ 46.060209][ T5] worker_thread+0x96/0xe20 [ 46.064713][ T5] ? process_one_work+0x1530/0x1530 [ 46.069899][ T5] kthread+0x318/0x420 [ 46.074042][ T5] ? kthread_create_on_node+0xf0/0xf0 [ 46.079485][ T5] ret_from_fork+0x24/0x30 [ 46.087166][ T12] logitech-djreceiver 0003:046D:C71C.0004: hidraw0: USB HID v0.00 Device [HID 046d:c71c] on usb-dummy_hcd.4-1/input0 [ 46.100302][ T102] logitech-djreceiver 0003:046D:C71C.0002: hidraw1: USB HID v0.00 Device [HID 046d:c71c] on usb-dummy_hcd.2-1/input0 [ 46.113685][ T1745] logitech-djreceiver 0003:046D:C71C.0003: hidraw2: USB HID v0.00 Device [HID 046d:c71c] on usb-dummy_hcd.5-1/input0 [ 46.126819][ T2864] logitech-djreceiver 0003:046D:C71C.0006: hidraw3: USB HID v0.00 Device [HID 046d:c71c] on usb-dummy_hcd.1-1/input0 [ 46.140311][ T5] logitech-djreceiver 0003:046D:C71C.0005: hidraw4: USB HID v0.00 Device [HID 046d:c71c] on usb-dummy_hcd.3-1/input0 [ 46.177416][ T102] usb 3-1: USB disconnect, device number 2 [ 46.184230][ T12] usb 5-1: USB disconnect, device number 2 [ 46.191419][ T12] logitech-djreceiver 0003:046D:C71C.0004: In hid_hw_stop for 000000008ca1d2de [ 46.203102][ T1745] usb 6-1: USB disconnect, device number 2 [ 46.210500][ T2864] usb 2-1: USB disconnect, device number 2 [ 46.217900][ T5] usb 4-1: USB disconnect, device number 2 [ 46.224185][ T102] logitech-djreceiver 0003:046D:C71C.0002: In hid_hw_stop for 0000000008603a6f [ 46.233747][ T2864] logitech-djreceiver 0003:046D:C71C.0006: In hid_hw_stop for 00000000e010eb1e [ 46.243400][ T1745] logitech-djreceiver 0003:046D:C71C.0003: In hid_hw_stop for 00000000a005db73 [ 46.252800][ T5] logitech-djreceiver 0003:046D:C71C.0005: In hid_hw_stop for 0000000049a6445d [ 46.484078][ T2091] usb 1-1: device descriptor read/64, error -71 [ 46.614094][ T2864] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 46.621733][ T102] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 46.629293][ T12] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 46.637172][ T1745] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 46.644830][ T5] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 46.844102][ T2091] usb 1-1: Using ep0 maxpacket: 32 [ 46.854787][ T2864] usb 2-1: Using ep0 maxpacket: 32 [ 46.884118][ T5] usb 4-1: Using ep0 maxpacket: 32 [ 46.889462][ T1745] usb 6-1: Using ep0 maxpacket: 32 [ 46.894754][ T12] usb 5-1: Using ep0 maxpacket: 32 [ 46.900276][ T102] usb 3-1: Using ep0 maxpacket: 32 [ 46.984266][ T2091] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 46.984327][ T2864] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 46.995247][ T2091] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 46.995274][ T2091] usb 1-1: New USB device found, idVendor=046d, idProduct=c71c, bcdDevice= 0.40 [ 46.995288][ T2091] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 47.006175][ T2864] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 47.026460][ T2091] usb 1-1: config 0 descriptor?? [ 47.028104][ T2864] usb 2-1: New USB device found, idVendor=046d, idProduct=c71c, bcdDevice= 0.40 [ 47.062849][ T2864] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 47.071922][ T12] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 47.083170][ T12] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 47.096600][ T12] usb 5-1: New USB device found, idVendor=046d, idProduct=c71c, bcdDevice= 0.40 [ 47.106104][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 47.114370][ T5] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 47.125301][ T5] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 47.138272][ T5] usb 4-1: New USB device found, idVendor=046d, idProduct=c71c, bcdDevice= 0.40 [ 47.147631][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 47.155886][ T102] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 47.166802][ T102] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 47.179648][ T102] usb 3-1: New USB device found, idVendor=046d, idProduct=c71c, bcdDevice= 0.40 [ 47.188736][ T102] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 47.196853][ T1745] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 47.208143][ T1745] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 47.221292][ T1745] usb 6-1: New USB device found, idVendor=046d, idProduct=c71c, bcdDevice= 0.40 [ 47.230385][ T1745] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 47.239713][ T102] usb 3-1: config 0 descriptor?? [ 47.245463][ T5] usb 4-1: config 0 descriptor?? [ 47.250904][ T1745] usb 6-1: config 0 descriptor?? [ 47.256995][ T12] usb 5-1: config 0 descriptor?? [ 47.263364][ T2864] usb 2-1: config 0 descriptor?? [ 47.394305][ T2091] usbhid 1-1:0.0: can't add hid device: -71 [ 47.400464][ T2091] usbhid: probe of 1-1:0.0 failed with error -71 [ 47.408641][ T2091] usb 1-1: USB disconnect, device number 3 [ 47.584214][ T5] usbhid 4-1:0.0: can't add hid device: -71 [ 47.590568][ T5] usbhid: probe of 4-1:0.0 failed with error -71 [ 47.597220][ T12] usbhid 5-1:0.0: can't add hid device: -71 [ 47.603308][ T12] usbhid: probe of 5-1:0.0 failed with error -71 [ 47.610365][ T1745] usbhid 6-1:0.0: can't add hid device: -71 [ 47.616544][ T102] usbhid 3-1:0.0: can't add hid device: -71 [ 47.622507][ T102] usbhid: probe of 3-1:0.0 failed with error -71 [ 47.629153][ T1745] usbhid: probe of 6-1:0.0 failed with error -71 [ 47.636221][ T2864] usbhid 2-1:0.0: can't add hid device: -71 [ 47.642211][ T2864] usbhid: probe of 2-1:0.0 failed with error -71 [ 47.652817][ T102] usb 3-1: USB disconnect, device number 3 [ 47.661173][ T5] usb 4-1: USB disconnect, device number 3 [ 47.667353][ T1745] usb 6-1: USB disconnect, device number 3 [ 47.674194][ T12] usb 5-1: USB disconnect, device number 3 [ 47.685222][ T2864] usb 2-1: USB disconnect, device number 3 [ 48.054106][ T2872] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 48.254101][ T2091] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 48.264228][ T17] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 48.274085][ T5] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 48.281717][ T12] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 48.289641][ T2864] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 48.298576][ T2872] usb 1-1: Using ep0 maxpacket: 32 [ 48.354301][ T2872] usb 1-1: device descriptor read/all, error -71 [ 48.504118][ T2091] usb 4-1: Using ep0 maxpacket: 32 [ 48.512421][ T17] usb 3-1: Using ep0 maxpacket: 32 [ 48.534563][ T12] usb 2-1: Using ep0 maxpacket: 32 [ 48.594178][ T2091] usb 4-1: device descriptor read/all, error -71 [ 48.594183][ T12] usb 2-1: device descriptor read/all, error -71 [ 48.607546][ T17] usb 3-1: device descriptor read/all, error -71 [ 48.724196][ T2872] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 48.964096][ T12] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 48.971733][ T2864] usb 6-1: device not accepting address 4, error -71 [ 48.978499][ T5] usb 5-1: device not accepting address 4, error -71 [ 48.985638][ T2872] usb 1-1: Using ep0 maxpacket: 32 [ 48.994239][ T17] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 49.001881][ T2091] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 49.104280][ T2872] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 49.115216][ T2872] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 49.128321][ T2872] usb 1-1: New USB device found, idVendor=046d, idProduct=c71c, bcdDevice= 0.40 [ 49.137406][ T2872] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 49.146632][ T2872] usb 1-1: config 0 descriptor?? [ 49.204161][ T12] usb 2-1: Using ep0 maxpacket: 32 [ 49.244094][ T2091] usb 4-1: Using ep0 maxpacket: 32 [ 49.249385][ T17] usb 3-1: Using ep0 maxpacket: 32 [ 49.324209][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 49.335184][ T12] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 49.348031][ T12] usb 2-1: New USB device found, idVendor=046d, idProduct=c71c, bcdDevice= 0.40 [ 49.357126][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 49.366046][ T2864] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 49.373728][ T5] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 49.382269][ T12] usb 2-1: config 0 descriptor?? [ 49.384472][ T2091] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 49.398245][ T2091] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 49.411105][ T2091] usb 4-1: New USB device found, idVendor=046d, idProduct=c71c, bcdDevice= 0.40 [ 49.420267][ T2091] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 49.428393][ T17] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 49.439335][ T17] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 49.452191][ T17] usb 3-1: New USB device found, idVendor=046d, idProduct=c71c, bcdDevice= 0.40 [ 49.461258][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 49.470469][ T2091] usb 4-1: config 0 descriptor?? [ 49.476232][ T17] usb 3-1: config 0 descriptor?? [ 49.605608][ T2872] logitech-djreceiver 0003:046D:C71C.0007: unknown main item tag 0x0 [ 49.613829][ T2872] logitech-djreceiver 0003:046D:C71C.0007: unknown main item tag 0x0 [ 49.622071][ T2872] logitech-djreceiver 0003:046D:C71C.0007: unknown main item tag 0x0 [ 49.630265][ T2872] logitech-djreceiver 0003:046D:C71C.0007: unknown main item tag 0x0 [ 49.638435][ T2872] logitech-djreceiver 0003:046D:C71C.0007: unknown main item tag 0x0 [ 49.647220][ T2872] logitech-djreceiver 0003:046D:C71C.0007: unknown main item tag 0x0 [ 49.655377][ T2872] logitech-djreceiver 0003:046D:C71C.0007: unknown main item tag 0x0 [ 49.664123][ T2872] logitech-djreceiver 0003:046D:C71C.0007: unknown main item tag 0x0 [ 49.672217][ T2872] logitech-djreceiver 0003:046D:C71C.0007: unknown main item tag 0x0 [ 49.680835][ T2872] logitech-djreceiver 0003:046D:C71C.0007: unknown main item tag 0x0 [ 49.689374][ T5] usb 5-1: Using ep0 maxpacket: 32 [ 49.694592][ T2864] usb 6-1: Using ep0 maxpacket: 32 [ 49.699972][ T2872] logitech-djreceiver 0003:046D:C71C.0007: In hid_hw_start for 000000008cc8b4b7 [ 49.709188][ T2872] CPU: 0 PID: 2872 Comm: kworker/0:6 Not tainted 5.3.0-rc2+ #1 [ 49.717359][ T2872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 49.727444][ T2872] Workqueue: usb_hub_wq hub_event [ 49.732453][ T2872] Call Trace: [ 49.735911][ T2872] dump_stack+0xca/0x13e [ 49.740146][ T2872] hid_hw_start+0x34/0x128 [ 49.744565][ T2872] logi_dj_probe+0x808/0xcd7 [ 49.749143][ T2872] ? delayedwork_callback+0xa60/0xa60 [ 49.754599][ T2872] hid_device_probe+0x2be/0x3d0 [ 49.759434][ T2872] ? hid_match_device+0x1f0/0x1f0 [ 49.764445][ T2872] really_probe+0x281/0x650 [ 49.768931][ T2872] driver_probe_device+0x101/0x1b0 [ 49.774030][ T2872] __device_attach_driver+0x1c2/0x220 [ 49.779414][ T2872] ? driver_allows_async_probing+0x160/0x160 [ 49.785425][ T2872] bus_for_each_drv+0x15c/0x1e0 [ 49.790260][ T2872] ? bus_rescan_devices+0x20/0x20 [ 49.795277][ T2872] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 49.801378][ T2872] ? lockdep_hardirqs_on+0x379/0x580 [ 49.806756][ T2872] __device_attach+0x217/0x360 [ 49.811524][ T2872] ? device_bind_driver+0xd0/0xd0 [ 49.816571][ T2872] ? kobject_uevent_env+0x29e/0x1160 [ 49.821846][ T2872] ? kobject_uevent_env+0x2a8/0x1160 [ 49.827133][ T2872] bus_probe_device+0x1e4/0x290 [ 49.832013][ T2872] ? blocking_notifier_call_chain+0x54/0xa0 [ 49.837903][ T2872] device_add+0xae6/0x16f0 [ 49.842326][ T2872] ? up_write+0x97/0x270 [ 49.846554][ T2872] ? uevent_store+0x50/0x50 [ 49.851067][ T2872] ? __debugfs_create_file+0x2da/0x3c0 [ 49.856538][ T2872] hid_add_device+0x33c/0x990 [ 49.861206][ T2872] ? hid_allocate_device+0x440/0x440 [ 49.866473][ T2872] ? lockdep_init_map+0x1b0/0x5e0 [ 49.871492][ T2872] usbhid_probe+0xa81/0xfa0 [ 49.875997][ T2872] usb_probe_interface+0x305/0x7a0 [ 49.881880][ T2872] ? usb_probe_device+0x100/0x100 [ 49.887279][ T2872] really_probe+0x281/0x650 [ 49.891797][ T2872] driver_probe_device+0x101/0x1b0 [ 49.896907][ T2872] __device_attach_driver+0x1c2/0x220 [ 49.902275][ T2872] ? driver_allows_async_probing+0x160/0x160 [ 49.908257][ T2872] bus_for_each_drv+0x15c/0x1e0 [ 49.913098][ T2872] ? bus_rescan_devices+0x20/0x20 [ 49.918114][ T2872] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 49.923919][ T2872] ? lockdep_hardirqs_on+0x379/0x580 [ 49.929191][ T2872] __device_attach+0x217/0x360 [ 49.933961][ T2872] ? device_bind_driver+0xd0/0xd0 [ 49.938972][ T2872] ? kobject_uevent_env+0x29e/0x1160 [ 49.944237][ T2872] ? kobject_uevent_env+0x2a8/0x1160 [ 49.949501][ T2872] bus_probe_device+0x1e4/0x290 [ 49.954333][ T2872] ? blocking_notifier_call_chain+0x54/0xa0 [ 49.960214][ T2872] device_add+0xae6/0x16f0 [ 49.964616][ T2872] ? uevent_store+0x50/0x50 [ 49.969287][ T2872] usb_set_configuration+0xdf6/0x1670 [ 49.974674][ T2872] generic_probe+0x9d/0xd5 [ 49.979097][ T2872] usb_probe_device+0x99/0x100 [ 49.983930][ T2872] ? usb_suspend+0x620/0x620 [ 49.988517][ T2872] really_probe+0x281/0x650 [ 49.993046][ T2872] driver_probe_device+0x101/0x1b0 [ 49.998167][ T2872] __device_attach_driver+0x1c2/0x220 [ 50.003529][ T2872] ? driver_allows_async_probing+0x160/0x160 [ 50.009523][ T2872] bus_for_each_drv+0x15c/0x1e0 [ 50.014376][ T2872] ? bus_rescan_devices+0x20/0x20 [ 50.019423][ T2872] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 50.025216][ T2872] ? lockdep_hardirqs_on+0x379/0x580 [ 50.030499][ T2872] __device_attach+0x217/0x360 [ 50.035250][ T2872] ? device_bind_driver+0xd0/0xd0 [ 50.041285][ T2872] ? kobject_uevent_env+0x29e/0x1160 [ 50.046598][ T2872] ? kobject_uevent_env+0x2a8/0x1160 [ 50.051882][ T2872] bus_probe_device+0x1e4/0x290 [ 50.056831][ T2872] ? blocking_notifier_call_chain+0x54/0xa0 [ 50.062746][ T2872] device_add+0xae6/0x16f0 [ 50.067173][ T2872] ? uevent_store+0x50/0x50 [ 50.071681][ T2872] usb_new_device.cold+0x6a4/0xe79 [ 50.076954][ T2872] hub_event+0x1b5c/0x3640 [ 50.081358][ T2872] ? hub_port_debounce+0x260/0x260 [ 50.086469][ T2872] process_one_work+0x92b/0x1530 [ 50.091556][ T2872] ? pwq_dec_nr_in_flight+0x310/0x310 [ 50.096910][ T2872] ? do_raw_spin_lock+0x11a/0x280 [ 50.101924][ T2872] worker_thread+0x96/0xe20 [ 50.106432][ T2872] ? process_one_work+0x1530/0x1530 [ 50.111617][ T2872] kthread+0x318/0x420 [ 50.115668][ T2872] ? kthread_create_on_node+0xf0/0xf0 [ 50.121024][ T2872] ret_from_fork+0x24/0x30 [ 50.127688][ T12] logitech-djreceiver 0003:046D:C71C.0008: unknown main item tag 0x0 [ 50.137292][ T2872] logitech-djreceiver 0003:046D:C71C.0007: hidraw0: USB HID v0.00 Device [HID 046d:c71c] on usb-dummy_hcd.0-1/input0 [ 50.150233][ T12] logitech-djreceiver 0003:046D:C71C.0008: unknown main item tag 0x0 [ 50.158448][ T12] logitech-djreceiver 0003:046D:C71C.0008: unknown main item tag 0x0 [ 50.166815][ T12] logitech-djreceiver 0003:046D:C71C.0008: unknown main item tag 0x0 [ 50.174988][ T12] logitech-djreceiver 0003:046D:C71C.0008: unknown main item tag 0x0 [ 50.175848][ T2091] logitech-djreceiver 0003:046D:C71C.0009: unknown main item tag 0x0 [ 50.183205][ T12] logitech-djreceiver 0003:046D:C71C.0008: unknown main item tag 0x0 [ 50.196902][ T2091] logitech-djreceiver 0003:046D:C71C.0009: unknown main item tag 0x0 [ 50.199531][ T12] logitech-djreceiver 0003:046D:C71C.0008: unknown main item tag 0x0 [ 50.207696][ T2091] logitech-djreceiver 0003:046D:C71C.0009: unknown main item tag 0x0 [ 50.207713][ T2091] logitech-djreceiver 0003:046D:C71C.0009: unknown main item tag 0x0 [ 50.207734][ T2091] logitech-djreceiver 0003:046D:C71C.0009: unknown main item tag 0x0 [ 50.216217][ T12] logitech-djreceiver 0003:046D:C71C.0008: unknown main item tag 0x0 [ 50.224334][ T2091] logitech-djreceiver 0003:046D:C71C.0009: unknown main item tag 0x0 [ 50.232403][ T12] logitech-djreceiver 0003:046D:C71C.0008: unknown main item tag 0x0 [ 50.240880][ T2091] logitech-djreceiver 0003:046D:C71C.0009: unknown main item tag 0x0 [ 50.248994][ T12] logitech-djreceiver 0003:046D:C71C.0008: unknown main item tag 0x0 [ 50.257127][ T2091] logitech-djreceiver 0003:046D:C71C.0009: unknown main item tag 0x0 [ 50.267174][ T12] logitech-djreceiver 0003:046D:C71C.0008: In hid_hw_start for 00000000d551bf7e [ 50.273556][ T2091] logitech-djreceiver 0003:046D:C71C.0009: unknown main item tag 0x0 [ 50.273574][ T2091] logitech-djreceiver 0003:046D:C71C.0009: unknown main item tag 0x0 [ 50.281681][ T12] CPU: 0 PID: 12 Comm: kworker/0:1 Not tainted 5.3.0-rc2+ #1 [ 50.322564][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.332748][ T12] Workqueue: usb_hub_wq hub_event [ 50.337936][ T12] Call Trace: [ 50.341231][ T12] dump_stack+0xca/0x13e [ 50.345469][ T12] hid_hw_start+0x34/0x128 [ 50.349899][ T12] logi_dj_probe+0x808/0xcd7 [ 50.355114][ T12] ? delayedwork_callback+0xa60/0xa60 [ 50.360580][ T12] hid_device_probe+0x2be/0x3d0 [ 50.365419][ T12] ? hid_match_device+0x1f0/0x1f0 [ 50.370440][ T12] really_probe+0x281/0x650 [ 50.374956][ T12] driver_probe_device+0x101/0x1b0 [ 50.380140][ T12] __device_attach_driver+0x1c2/0x220 [ 50.385615][ T12] ? driver_allows_async_probing+0x160/0x160 [ 50.391584][ T12] bus_for_each_drv+0x15c/0x1e0 [ 50.396520][ T12] ? bus_rescan_devices+0x20/0x20 [ 50.401556][ T12] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 50.407438][ T12] ? lockdep_hardirqs_on+0x379/0x580 [ 50.412724][ T12] __device_attach+0x217/0x360 [ 50.417498][ T12] ? device_bind_driver+0xd0/0xd0 [ 50.422875][ T12] ? kobject_uevent_env+0x29e/0x1160 [ 50.428234][ T12] ? kobject_uevent_env+0x2a8/0x1160 [ 50.433599][ T12] bus_probe_device+0x1e4/0x290 [ 50.438461][ T12] ? blocking_notifier_call_chain+0x54/0xa0 [ 50.444897][ T12] device_add+0xae6/0x16f0 [ 50.449388][ T12] ? up_write+0x97/0x270 [ 50.453706][ T12] ? uevent_store+0x50/0x50 [ 50.458213][ T12] ? __debugfs_create_file+0x2da/0x3c0 [ 50.463662][ T12] hid_add_device+0x33c/0x990 [ 50.468418][ T12] ? hid_allocate_device+0x440/0x440 [ 50.473687][ T12] ? lockdep_init_map+0x1b0/0x5e0 [ 50.478732][ T12] usbhid_probe+0xa81/0xfa0 [ 50.483225][ T12] usb_probe_interface+0x305/0x7a0 [ 50.488322][ T12] ? usb_probe_device+0x100/0x100 [ 50.494211][ T12] really_probe+0x281/0x650 [ 50.498699][ T12] driver_probe_device+0x101/0x1b0 [ 50.503882][ T12] __device_attach_driver+0x1c2/0x220 [ 50.509236][ T12] ? driver_allows_async_probing+0x160/0x160 [ 50.515198][ T12] bus_for_each_drv+0x15c/0x1e0 [ 50.520046][ T12] ? bus_rescan_devices+0x20/0x20 [ 50.525231][ T12] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 50.531022][ T12] ? lockdep_hardirqs_on+0x379/0x580 [ 50.536288][ T12] __device_attach+0x217/0x360 [ 50.541043][ T12] ? device_bind_driver+0xd0/0xd0 [ 50.546163][ T12] ? kobject_uevent_env+0x29e/0x1160 [ 50.551530][ T12] ? kobject_uevent_env+0x2a8/0x1160 [ 50.556805][ T12] bus_probe_device+0x1e4/0x290 [ 50.561642][ T12] ? blocking_notifier_call_chain+0x54/0xa0 [ 50.567516][ T12] device_add+0xae6/0x16f0 [ 50.571926][ T12] ? uevent_store+0x50/0x50 [ 50.576410][ T12] usb_set_configuration+0xdf6/0x1670 [ 50.581776][ T12] generic_probe+0x9d/0xd5 [ 50.586189][ T12] usb_probe_device+0x99/0x100 [ 50.590934][ T12] ? usb_suspend+0x620/0x620 [ 50.595507][ T12] really_probe+0x281/0x650 [ 50.599996][ T12] driver_probe_device+0x101/0x1b0 [ 50.605106][ T12] __device_attach_driver+0x1c2/0x220 [ 50.610553][ T12] ? driver_allows_async_probing+0x160/0x160 [ 50.616527][ T12] bus_for_each_drv+0x15c/0x1e0 [ 50.621365][ T12] ? bus_rescan_devices+0x20/0x20 [ 50.626378][ T12] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 50.632194][ T12] ? lockdep_hardirqs_on+0x379/0x580 [ 50.637468][ T12] __device_attach+0x217/0x360 [ 50.642215][ T12] ? device_bind_driver+0xd0/0xd0 [ 50.647222][ T12] ? kobject_uevent_env+0x29e/0x1160 [ 50.652487][ T12] ? kobject_uevent_env+0x2a8/0x1160 [ 50.657754][ T12] bus_probe_device+0x1e4/0x290 [ 50.662675][ T12] ? blocking_notifier_call_chain+0x54/0xa0 [ 50.668562][ T12] device_add+0xae6/0x16f0 [ 50.672979][ T12] ? uevent_store+0x50/0x50 [ 50.677482][ T12] usb_new_device.cold+0x6a4/0xe79 [ 50.682590][ T12] hub_event+0x1b5c/0x3640 [ 50.687003][ T12] ? hub_port_debounce+0x260/0x260 [ 50.692620][ T12] process_one_work+0x92b/0x1530 [ 50.697554][ T12] ? pwq_dec_nr_in_flight+0x310/0x310 [ 50.702919][ T12] ? do_raw_spin_lock+0x11a/0x280 [ 50.707936][ T12] worker_thread+0x96/0xe20 [ 50.712421][ T12] ? process_one_work+0x1530/0x1530 [ 50.717605][ T12] kthread+0x318/0x420 [ 50.721654][ T12] ? kthread_create_on_node+0xf0/0xf0 [ 50.727094][ T12] ret_from_fork+0x24/0x30 [ 50.738393][ T2872] usb 1-1: USB disconnect, device number 5 [ 50.738453][ T17] logitech-djreceiver 0003:046D:C71C.000A: unknown main item tag 0x0 [ 50.744550][ T5] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 50.763503][ T5] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 50.764576][ T17] logitech-djreceiver 0003:046D:C71C.000A: unknown main item tag 0x0 [ 50.776386][ T5] usb 5-1: New USB device found, idVendor=046d, idProduct=c71c, bcdDevice= 0.40 [ 50.784476][ T17] logitech-djreceiver 0003:046D:C71C.000A: unknown main item tag 0x0 [ 50.794288][ T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 50.802344][ T17] logitech-djreceiver 0003:046D:C71C.000A: unknown main item tag 0x0 [ 50.810478][ T2864] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 50.818451][ T17] logitech-djreceiver 0003:046D:C71C.000A: unknown main item tag 0x0 [ 50.818469][ T17] logitech-djreceiver 0003:046D:C71C.000A: unknown main item tag 0x0 [ 50.829320][ T2864] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 50.837413][ T17] logitech-djreceiver 0003:046D:C71C.000A: unknown main item tag 0x0 [ 50.845480][ T2864] usb 6-1: New USB device found, idVendor=046d, idProduct=c71c, bcdDevice= 0.40 [ 50.871320][ T17] logitech-djreceiver 0003:046D:C71C.000A: unknown main item tag 0x0 [ 50.879380][ T2864] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 50.882609][ T2872] logitech-djreceiver 0003:046D:C71C.0007: In hid_hw_stop for 000000008cc8b4b7 [ 50.888506][ T17] logitech-djreceiver 0003:046D:C71C.000A: unknown main item tag 0x0 [ 50.909890][ T5] usb 5-1: config 0 descriptor?? [ 50.913585][ T17] logitech-djreceiver 0003:046D:C71C.000A: unknown main item tag 0x0 [ 50.923217][ T2864] usb 6-1: config 0 descriptor?? [ 50.927636][ T2091] logitech-djreceiver 0003:046D:C71C.0009: In hid_hw_start for 00000000562d3257 [ 50.948901][ T12] logitech-djreceiver 0003:046D:C71C.0008: hidraw1: USB HID v0.00 Device [HID 046d:c71c] on usb-dummy_hcd.1-1/input0 [ 50.949261][ T2091] CPU: 1 PID: 2091 Comm: kworker/1:2 Not tainted 5.3.0-rc2+ #1 [ 50.969113][ T2091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.979287][ T2091] Workqueue: usb_hub_wq hub_event [ 50.984336][ T2091] Call Trace: [ 50.987651][ T2091] dump_stack+0xca/0x13e [ 50.991916][ T2091] hid_hw_start+0x34/0x128 [ 50.996359][ T2091] logi_dj_probe+0x808/0xcd7 [ 51.001069][ T2091] ? delayedwork_callback+0xa60/0xa60 [ 51.006520][ T2091] hid_device_probe+0x2be/0x3d0 [ 51.011396][ T2091] ? hid_match_device+0x1f0/0x1f0 [ 51.016544][ T2091] really_probe+0x281/0x650 [ 51.021528][ T2091] driver_probe_device+0x101/0x1b0 [ 51.026645][ T2091] __device_attach_driver+0x1c2/0x220 [ 51.028493][ T12] usb 2-1: USB disconnect, device number 5 [ 51.032033][ T2091] ? driver_allows_async_probing+0x160/0x160 [ 51.032046][ T2091] bus_for_each_drv+0x15c/0x1e0 [ 51.032058][ T2091] ? bus_rescan_devices+0x20/0x20 [ 51.032074][ T2091] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 51.032089][ T2091] ? lockdep_hardirqs_on+0x379/0x580 [ 51.032104][ T2091] __device_attach+0x217/0x360 [ 51.045886][ T12] logitech-djreceiver 0003:046D:C71C.0008: In hid_hw_stop for 00000000d551bf7e [ 51.049368][ T2091] ? device_bind_driver+0xd0/0xd0 [ 51.049385][ T2091] ? kobject_uevent_env+0x29e/0x1160 [ 51.049402][ T2091] ? kobject_uevent_env+0x2a8/0x1160 [ 51.095739][ T2091] bus_probe_device+0x1e4/0x290 [ 51.100631][ T2091] ? blocking_notifier_call_chain+0x54/0xa0 [ 51.106524][ T2091] device_add+0xae6/0x16f0 [ 51.110934][ T2091] ? up_write+0x97/0x270 [ 51.115193][ T2091] ? uevent_store+0x50/0x50 [ 51.119690][ T2091] ? __debugfs_create_file+0x2da/0x3c0 [ 51.125173][ T2091] hid_add_device+0x33c/0x990 [ 51.129866][ T2091] ? hid_allocate_device+0x440/0x440 [ 51.135159][ T2091] ? lockdep_init_map+0x1b0/0x5e0 [ 51.140242][ T2091] usbhid_probe+0xa81/0xfa0 [ 51.144746][ T2091] usb_probe_interface+0x305/0x7a0 [ 51.149864][ T2091] ? usb_probe_device+0x100/0x100 [ 51.155072][ T2091] really_probe+0x281/0x650 [ 51.159755][ T2091] driver_probe_device+0x101/0x1b0 [ 51.173294][ T2091] __device_attach_driver+0x1c2/0x220 [ 51.178688][ T2091] ? driver_allows_async_probing+0x160/0x160 [ 51.184843][ T2091] bus_for_each_drv+0x15c/0x1e0 [ 51.189704][ T2091] ? bus_rescan_devices+0x20/0x20 [ 51.194744][ T2091] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 51.201791][ T2091] ? lockdep_hardirqs_on+0x379/0x580 [ 51.207099][ T2091] __device_attach+0x217/0x360 [ 51.212633][ T2091] ? device_bind_driver+0xd0/0xd0 [ 51.217651][ T2091] ? kobject_uevent_env+0x29e/0x1160 [ 51.222922][ T2091] ? kobject_uevent_env+0x2a8/0x1160 [ 51.229066][ T2091] bus_probe_device+0x1e4/0x290 [ 51.233999][ T2091] ? blocking_notifier_call_chain+0x54/0xa0 [ 51.239895][ T2091] device_add+0xae6/0x16f0 [ 51.244744][ T2091] ? uevent_store+0x50/0x50 [ 51.249332][ T2091] usb_set_configuration+0xdf6/0x1670 [ 51.254697][ T2091] generic_probe+0x9d/0xd5 [ 51.259108][ T2091] usb_probe_device+0x99/0x100 [ 51.263873][ T2091] ? usb_suspend+0x620/0x620 [ 51.268841][ T2091] really_probe+0x281/0x650 [ 51.274044][ T2091] driver_probe_device+0x101/0x1b0 [ 51.279152][ T2091] __device_attach_driver+0x1c2/0x220 [ 51.284620][ T2091] ? driver_allows_async_probing+0x160/0x160 [ 51.290722][ T2091] bus_for_each_drv+0x15c/0x1e0 [ 51.295870][ T2091] ? bus_rescan_devices+0x20/0x20 [ 51.302214][ T2091] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 51.304095][ T2872] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 51.308024][ T2091] ? lockdep_hardirqs_on+0x379/0x580 2019/08/21 14:50:02 executed programs: 18 [ 51.308040][ T2091] __device_attach+0x217/0x360 [ 51.308054][ T2091] ? device_bind_driver+0xd0/0xd0 [ 51.308069][ T2091] ? kobject_uevent_env+0x29e/0x1160 [ 51.308081][ T2091] ? kobject_uevent_env+0x2a8/0x1160 [ 51.308092][ T2091] bus_probe_device+0x1e4/0x290 [ 51.308108][ T2091] ? blocking_notifier_call_chain+0x54/0xa0 [ 51.352997][ T2091] device_add+0xae6/0x16f0 [ 51.360373][ T2091] ? uevent_store+0x50/0x50 [ 51.365398][ T2091] usb_new_device.cold+0x6a4/0xe79 [ 51.371288][ T2091] hub_event+0x1b5c/0x3640 [ 51.375697][ T2091] ? hub_port_debounce+0x260/0x260 [ 51.381234][ T2091] process_one_work+0x92b/0x1530 [ 51.386228][ T2091] ? pwq_dec_nr_in_flight+0x310/0x310 [ 51.392962][ T2091] ? do_raw_spin_lock+0x11a/0x280 [ 51.398196][ T2091] worker_thread+0x96/0xe20 [ 51.402693][ T2091] ? process_one_work+0x1530/0x1530 [ 51.407889][ T2091] kthread+0x318/0x420 [ 51.411972][ T2091] ? kthread_create_on_node+0xf0/0xf0 [ 51.417530][ T2091] ret_from_fork+0x24/0x30 [ 51.422937][ T17] logitech-djreceiver 0003:046D:C71C.000A: In hid_hw_start for 00000000131d1583 [ 51.432071][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.3.0-rc2+ #1 [ 51.439603][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.450135][ T17] Workqueue: usb_hub_wq hub_event [ 51.456033][ T17] Call Trace: [ 51.459425][ T17] dump_stack+0xca/0x13e [ 51.463661][ T17] hid_hw_start+0x34/0x128 [ 51.468174][ T17] logi_dj_probe+0x808/0xcd7 [ 51.472767][ T17] ? delayedwork_callback+0xa60/0xa60 [ 51.478317][ T17] hid_device_probe+0x2be/0x3d0 [ 51.483189][ T17] ? hid_match_device+0x1f0/0x1f0 [ 51.488208][ T17] really_probe+0x281/0x650 [ 51.492695][ T17] driver_probe_device+0x101/0x1b0 [ 51.497797][ T17] __device_attach_driver+0x1c2/0x220 [ 51.504175][ T2864] usbhid 6-1:0.0: can't add hid device: -71 [ 51.505204][ T17] ? driver_allows_async_probing+0x160/0x160 [ 51.505216][ T17] bus_for_each_drv+0x15c/0x1e0 [ 51.505228][ T17] ? bus_rescan_devices+0x20/0x20 [ 51.505241][ T17] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 51.505261][ T17] ? lockdep_hardirqs_on+0x379/0x580 [ 51.515181][ T5] usbhid 5-1:0.0: can't add hid device: -71 [ 51.520866][ T17] __device_attach+0x217/0x360 [ 51.529082][ T5] usbhid: probe of 5-1:0.0 failed with error -71 [ 51.530702][ T17] ? device_bind_driver+0xd0/0xd0 [ 51.530719][ T17] ? kobject_uevent_env+0x29e/0x1160 [ 51.530731][ T17] ? kobject_uevent_env+0x2a8/0x1160 [ 51.530743][ T17] bus_probe_device+0x1e4/0x290 [ 51.530756][ T17] ? blocking_notifier_call_chain+0x54/0xa0 [ 51.530771][ T17] device_add+0xae6/0x16f0 [ 51.536963][ T2864] usbhid: probe of 6-1:0.0 failed with error -71 [ 51.541830][ T17] ? up_write+0x97/0x270 [ 51.541841][ T17] ? uevent_store+0x50/0x50 [ 51.541858][ T17] ? __debugfs_create_file+0x2da/0x3c0 [ 51.541875][ T17] hid_add_device+0x33c/0x990 [ 51.541887][ T17] ? hid_allocate_device+0x440/0x440 [ 51.541902][ T17] ? lockdep_init_map+0x1b0/0x5e0 [ 51.556780][ T5] usb 5-1: USB disconnect, device number 5 [ 51.562133][ T17] usbhid_probe+0xa81/0xfa0 [ 51.562151][ T17] usb_probe_interface+0x305/0x7a0 [ 51.562163][ T17] ? usb_probe_device+0x100/0x100 [ 51.562178][ T17] really_probe+0x281/0x650 [ 51.562188][ T17] driver_probe_device+0x101/0x1b0 [ 51.562204][ T17] __device_attach_driver+0x1c2/0x220 [ 51.572374][ T2864] usb 6-1: USB disconnect, device number 5 [ 51.573215][ T17] ? driver_allows_async_probing+0x160/0x160 [ 51.573227][ T17] bus_for_each_drv+0x15c/0x1e0 [ 51.573240][ T17] ? bus_rescan_devices+0x20/0x20 [ 51.573254][ T17] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 51.573274][ T17] ? lockdep_hardirqs_on+0x379/0x580 [ 51.720971][ T17] __device_attach+0x217/0x360 [ 51.726091][ T17] ? device_bind_driver+0xd0/0xd0 [ 51.733384][ T17] ? kobject_uevent_env+0x29e/0x1160 [ 51.739048][ T17] ? kobject_uevent_env+0x2a8/0x1160 [ 51.744087][ T2872] usb 1-1: device descriptor read/64, error -71 [ 51.745690][ T17] bus_probe_device+0x1e4/0x290 [ 51.745708][ T17] ? blocking_notifier_call_chain+0x54/0xa0 [ 51.745719][ T17] device_add+0xae6/0x16f0 [ 51.745730][ T17] ? uevent_store+0x50/0x50 [ 51.745749][ T17] usb_set_configuration+0xdf6/0x1670 [ 51.788146][ T17] generic_probe+0x9d/0xd5 [ 51.792789][ T17] usb_probe_device+0x99/0x100 [ 51.797824][ T17] ? usb_suspend+0x620/0x620 [ 51.802439][ T17] really_probe+0x281/0x650 [ 51.807373][ T17] driver_probe_device+0x101/0x1b0 [ 51.812569][ T17] __device_attach_driver+0x1c2/0x220 [ 51.822981][ T17] ? driver_allows_async_probing+0x160/0x160 [ 51.829599][ T17] bus_for_each_drv+0x15c/0x1e0 [ 51.834802][ T17] ? bus_rescan_devices+0x20/0x20 [ 51.840453][ T17] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 51.846265][ T17] ? lockdep_hardirqs_on+0x379/0x580 [ 51.851718][ T17] __device_attach+0x217/0x360 [ 51.858860][ T17] ? device_bind_driver+0xd0/0xd0 [ 51.864168][ T17] ? kobject_uevent_env+0x29e/0x1160 [ 51.871262][ T17] ? kobject_uevent_env+0x2a8/0x1160 [ 51.888608][ T17] bus_probe_device+0x1e4/0x290 [ 51.893597][ T17] ? blocking_notifier_call_chain+0x54/0xa0 [ 51.902049][ T17] device_add+0xae6/0x16f0 [ 51.908403][ T17] ? uevent_store+0x50/0x50 [ 51.913254][ T17] usb_new_device.cold+0x6a4/0xe79 [ 51.918443][ T17] hub_event+0x1b5c/0x3640 [ 51.923205][ T17] ? hub_port_debounce+0x260/0x260 [ 51.928867][ T17] process_one_work+0x92b/0x1530 [ 51.934097][ T17] ? pwq_dec_nr_in_flight+0x310/0x310 [ 51.940697][ T17] ? do_raw_spin_lock+0x11a/0x280 [ 51.946675][ T17] worker_thread+0x96/0xe20 [ 51.953873][ T17] ? process_one_work+0x1530/0x1530 [ 51.968805][ T17] kthread+0x318/0x420 [ 51.973180][ T17] ? kthread_create_on_node+0xf0/0xf0 [ 51.979071][ T17] ret_from_fork+0x24/0x30 [ 51.985343][ T2091] logitech-djreceiver 0003:046D:C71C.0009: hidraw0: USB HID v0.00 Device [HID 046d:c71c] on usb-dummy_hcd.3-1/input0 [ 51.998674][ T17] logitech-djreceiver 0003:046D:C71C.000A: hidraw1: USB HID v0.00 Device [HID 046d:c71c] on usb-dummy_hcd.2-1/input0 [ 52.081785][ T17] usb 3-1: USB disconnect, device number 5 [ 52.104126][ T2872] usb 1-1: Using ep0 maxpacket: 32 [ 52.106469][ T2091] usb 4-1: USB disconnect, device number 5 [ 52.127349][ T2091] logitech-djreceiver 0003:046D:C71C.0009: In hid_hw_stop for 00000000562d3257 [ 52.139300][ T17] logitech-djreceiver 0003:046D:C71C.000A: In hid_hw_stop for 00000000131d1583 [ 52.194243][ T12] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 52.201965][ T5] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 52.209762][ T2864] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 52.254914][ T2872] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 52.265866][ T2872] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 52.278701][ T2872] usb 1-1: New USB device found, idVendor=046d, idProduct=c71c, bcdDevice= 0.40 [ 52.287783][ T2872] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 52.296929][ T2872] usb 1-1: config 0 descriptor?? [ 52.434100][ T12] usb 2-1: Using ep0 maxpacket: 32 [ 52.515005][ T12] usb 2-1: device descriptor read/all, error -71 [ 52.524226][ T2091] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 52.764077][ T2091] usb 4-1: Using ep0 maxpacket: 32 [ 52.776010][ T2872] logitech-djreceiver 0003:046D:C71C.000B: unknown main item tag 0x0 [ 52.784343][ T2872] logitech-djreceiver 0003:046D:C71C.000B: unknown main item tag 0x0 [ 52.792552][ T2872] logitech-djreceiver 0003:046D:C71C.000B: unknown main item tag 0x0 [ 52.800824][ T2872] logitech-djreceiver 0003:046D:C71C.000B: unknown main item tag 0x0 [ 52.809055][ T2872] logitech-djreceiver 0003:046D:C71C.000B: unknown main item tag 0x0 [ 52.814080][ T17] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 52.817236][ T2872] logitech-djreceiver 0003:046D:C71C.000B: unknown main item tag 0x0 [ 52.832971][ T2872] logitech-djreceiver 0003:046D:C71C.000B: unknown main item tag 0x0 [ 52.841154][ T2872] logitech-djreceiver 0003:046D:C71C.000B: unknown main item tag 0x0 [ 52.849321][ T2872] logitech-djreceiver 0003:046D:C71C.000B: unknown main item tag 0x0 [ 52.865833][ T2872] logitech-djreceiver 0003:046D:C71C.000B: unknown main item tag 0x0 [ 52.874572][ T2872] logitech-djreceiver 0003:046D:C71C.000B: In hid_hw_start for 00000000b0b87b26 [ 52.883713][ T2872] CPU: 0 PID: 2872 Comm: kworker/0:6 Not tainted 5.3.0-rc2+ #1 [ 52.884275][ T2091] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 52.891424][ T2872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.891449][ T2872] Workqueue: usb_hub_wq hub_event [ 52.891457][ T2872] Call Trace: [ 52.891477][ T2872] dump_stack+0xca/0x13e [ 52.891489][ T2872] hid_hw_start+0x34/0x128 [ 52.891508][ T2872] logi_dj_probe+0x808/0xcd7 [ 52.902554][ T2091] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 52.913144][ T2872] ? delayedwork_callback+0xa60/0xa60 [ 52.913156][ T2872] hid_device_probe+0x2be/0x3d0 [ 52.913165][ T2872] ? hid_match_device+0x1f0/0x1f0 [ 52.913178][ T2872] really_probe+0x281/0x650 [ 52.913189][ T2872] driver_probe_device+0x101/0x1b0 [ 52.913199][ T2872] __device_attach_driver+0x1c2/0x220 [ 52.913216][ T2872] ? driver_allows_async_probing+0x160/0x160 [ 52.918321][ T2091] usb 4-1: New USB device found, idVendor=046d, idProduct=c71c, bcdDevice= 0.40 [ 52.921553][ T2872] bus_for_each_drv+0x15c/0x1e0 [ 52.925841][ T2091] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 52.930233][ T2872] ? bus_rescan_devices+0x20/0x20 [ 52.940862][ T2091] usb 4-1: config 0 descriptor?? [ 52.947565][ T2872] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 52.947583][ T2872] ? lockdep_hardirqs_on+0x379/0x580 [ 52.947599][ T2872] __device_attach+0x217/0x360 [ 52.947611][ T2872] ? device_bind_driver+0xd0/0xd0 [ 52.947625][ T2872] ? kobject_uevent_env+0x29e/0x1160 [ 52.947634][ T2872] ? kobject_uevent_env+0x2a8/0x1160 [ 52.947644][ T2872] bus_probe_device+0x1e4/0x290 [ 52.947657][ T2872] ? blocking_notifier_call_chain+0x54/0xa0 [ 52.947666][ T2872] device_add+0xae6/0x16f0 [ 52.947676][ T2872] ? up_write+0x97/0x270 [ 52.947690][ T2872] ? uevent_store+0x50/0x50 [ 53.064131][ T17] usb 3-1: Using ep0 maxpacket: 32 [ 53.067265][ T2872] ? __debugfs_create_file+0x2da/0x3c0 [ 53.067286][ T2872] hid_add_device+0x33c/0x990 [ 53.092742][ T2872] ? hid_allocate_device+0x440/0x440 [ 53.098053][ T2872] ? lockdep_init_map+0x1b0/0x5e0 [ 53.103102][ T2872] usbhid_probe+0xa81/0xfa0 [ 53.107612][ T2872] usb_probe_interface+0x305/0x7a0 [ 53.112733][ T2872] ? usb_probe_device+0x100/0x100 [ 53.117859][ T2872] really_probe+0x281/0x650 [ 53.122359][ T2872] driver_probe_device+0x101/0x1b0 [ 53.127463][ T2872] __device_attach_driver+0x1c2/0x220 [ 53.132826][ T2872] ? driver_allows_async_probing+0x160/0x160 [ 53.138812][ T2872] bus_for_each_drv+0x15c/0x1e0 [ 53.143677][ T2872] ? bus_rescan_devices+0x20/0x20 [ 53.148724][ T2872] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 53.154566][ T2872] ? lockdep_hardirqs_on+0x379/0x580 [ 53.159884][ T2872] __device_attach+0x217/0x360 [ 53.164659][ T2872] ? device_bind_driver+0xd0/0xd0 [ 53.169793][ T2872] ? kobject_uevent_env+0x29e/0x1160 [ 53.175105][ T2872] ? kobject_uevent_env+0x2a8/0x1160 [ 53.180509][ T2872] bus_probe_device+0x1e4/0x290 [ 53.184479][ T17] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 53.185371][ T2872] ? blocking_notifier_call_chain+0x54/0xa0 [ 53.185385][ T2872] device_add+0xae6/0x16f0 [ 53.185397][ T2872] ? uevent_store+0x50/0x50 [ 53.185411][ T2872] usb_set_configuration+0xdf6/0x1670 [ 53.185427][ T2872] generic_probe+0x9d/0xd5 [ 53.198103][ T17] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 53.203950][ T2872] usb_probe_device+0x99/0x100 [ 53.208744][ T17] usb 3-1: New USB device found, idVendor=046d, idProduct=c71c, bcdDevice= 0.40 [ 53.214223][ T2872] ? usb_suspend+0x620/0x620 [ 53.214240][ T2872] really_probe+0x281/0x650 [ 53.214255][ T2872] driver_probe_device+0x101/0x1b0 [ 53.219611][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 53.224615][ T2872] __device_attach_driver+0x1c2/0x220 [ 53.224627][ T2872] ? driver_allows_async_probing+0x160/0x160 [ 53.224636][ T2872] bus_for_each_drv+0x15c/0x1e0 [ 53.224646][ T2872] ? bus_rescan_devices+0x20/0x20 [ 53.224664][ T2872] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 53.246168][ T17] usb 3-1: config 0 descriptor?? [ 53.252918][ T2872] ? lockdep_hardirqs_on+0x379/0x580 [ 53.252934][ T2872] __device_attach+0x217/0x360 [ 53.252947][ T2872] ? device_bind_driver+0xd0/0xd0 [ 53.252963][ T2872] ? kobject_uevent_env+0x29e/0x1160 [ 53.252973][ T2872] ? kobject_uevent_env+0x2a8/0x1160 [ 53.252983][ T2872] bus_probe_device+0x1e4/0x290 [ 53.253000][ T2872] ? blocking_notifier_call_chain+0x54/0xa0 [ 53.345711][ T2872] device_add+0xae6/0x16f0 [ 53.350124][ T2872] ? uevent_store+0x50/0x50 [ 53.354621][ T2872] usb_new_device.cold+0x6a4/0xe79 [ 53.359728][ T2872] hub_event+0x1b5c/0x3640 [ 53.364148][ T2872] ? hub_port_debounce+0x260/0x260 [ 53.369299][ T2872] process_one_work+0x92b/0x1530 [ 53.374246][ T2872] ? pwq_dec_nr_in_flight+0x310/0x310 [ 53.379614][ T2872] ? do_raw_spin_lock+0x11a/0x280 [ 53.384635][ T2872] worker_thread+0x7ab/0xe20 [ 53.389765][ T2872] ? process_one_work+0x1530/0x1530 [ 53.395685][ T2872] kthread+0x318/0x420 [ 53.399928][ T2872] ? kthread_create_on_node+0xf0/0xf0 [ 53.405286][ T2872] ret_from_fork+0x24/0x30 [ 53.409893][ T5] usb 6-1: device not accepting address 6, error -71 [ 53.416654][ T2864] usb 5-1: device not accepting address 6, error -71 [ 53.423613][ T12] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 53.432211][ T2872] logitech-djreceiver 0003:046D:C71C.000B: hidraw0: USB HID v0.00 Device [HID 046d:c71c] on usb-dummy_hcd.0-1/input0 [ 53.455700][ T2091] logitech-djreceiver 0003:046D:C71C.000C: unknown main item tag 0x0 [ 53.463929][ T2091] logitech-djreceiver 0003:046D:C71C.000C: unknown main item tag 0x0 [ 53.472143][ T2091] logitech-djreceiver 0003:046D:C71C.000C: unknown main item tag 0x0 [ 53.480301][ T2091] logitech-djreceiver 0003:046D:C71C.000C: unknown main item tag 0x0 [ 53.488712][ T2091] logitech-djreceiver 0003:046D:C71C.000C: unknown main item tag 0x0 [ 53.497040][ T2091] logitech-djreceiver 0003:046D:C71C.000C: unknown main item tag 0x0 [ 53.505282][ T2091] logitech-djreceiver 0003:046D:C71C.000C: unknown main item tag 0x0 [ 53.513414][ T2091] logitech-djreceiver 0003:046D:C71C.000C: unknown main item tag 0x0 [ 53.521590][ T2091] logitech-djreceiver 0003:046D:C71C.000C: unknown main item tag 0x0 [ 53.528377][ T2872] usb 1-1: USB disconnect, device number 6 [ 53.529743][ T2091] logitech-djreceiver 0003:046D:C71C.000C: unknown main item tag 0x0 [ 53.543140][ T2872] logitech-djreceiver 0003:046D:C71C.000B: In hid_hw_stop for 00000000b0b87b26 [ 53.544832][ T2091] logitech-djreceiver 0003:046D:C71C.000C: In hid_hw_start for 00000000dc496cc1 [ 53.561862][ T2091] CPU: 1 PID: 2091 Comm: kworker/1:2 Not tainted 5.3.0-rc2+ #1 [ 53.569413][ T2091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.579488][ T2091] Workqueue: usb_hub_wq hub_event [ 53.584498][ T2091] Call Trace: [ 53.587810][ T2091] dump_stack+0xca/0x13e [ 53.592064][ T2091] hid_hw_start+0x34/0x128 [ 53.596471][ T2091] logi_dj_probe+0x808/0xcd7 [ 53.601046][ T2091] ? delayedwork_callback+0xa60/0xa60 [ 53.606455][ T2091] hid_device_probe+0x2be/0x3d0 [ 53.611287][ T2091] ? hid_match_device+0x1f0/0x1f0 [ 53.620144][ T2091] really_probe+0x281/0x650 [ 53.624642][ T2091] driver_probe_device+0x101/0x1b0 [ 53.629756][ T2091] __device_attach_driver+0x1c2/0x220 [ 53.635120][ T2091] ? driver_allows_async_probing+0x160/0x160 [ 53.641110][ T2091] bus_for_each_drv+0x15c/0x1e0 [ 53.645954][ T2091] ? bus_rescan_devices+0x20/0x20 [ 53.650961][ T2091] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 53.656773][ T2091] ? lockdep_hardirqs_on+0x379/0x580 [ 53.662073][ T2091] __device_attach+0x217/0x360 [ 53.666850][ T2091] ? device_bind_driver+0xd0/0xd0 [ 53.671860][ T2091] ? kobject_uevent_env+0x29e/0x1160 [ 53.677140][ T2091] ? kobject_uevent_env+0x2a8/0x1160 [ 53.682423][ T2091] bus_probe_device+0x1e4/0x290 [ 53.687270][ T2091] ? blocking_notifier_call_chain+0x54/0xa0 [ 53.693170][ T2091] device_add+0xae6/0x16f0 [ 53.697584][ T2091] ? up_write+0x97/0x270 [ 53.701809][ T2091] ? uevent_store+0x50/0x50 [ 53.706311][ T2091] ? __debugfs_create_file+0x2da/0x3c0 [ 53.711779][ T2091] hid_add_device+0x33c/0x990 [ 53.716527][ T2091] ? hid_allocate_device+0x440/0x440 [ 53.721790][ T2091] ? lockdep_init_map+0x1b0/0x5e0 [ 53.726793][ T2091] usbhid_probe+0xa81/0xfa0 [ 53.731393][ T2091] usb_probe_interface+0x305/0x7a0 [ 53.736516][ T2091] ? usb_probe_device+0x100/0x100 [ 53.741545][ T2091] really_probe+0x281/0x650 [ 53.746066][ T2091] driver_probe_device+0x101/0x1b0 [ 53.751170][ T2091] __device_attach_driver+0x1c2/0x220 [ 53.756529][ T2091] ? driver_allows_async_probing+0x160/0x160 [ 53.762492][ T2091] bus_for_each_drv+0x15c/0x1e0 [ 53.767326][ T2091] ? bus_rescan_devices+0x20/0x20 [ 53.772339][ T2091] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 53.778144][ T2091] ? lockdep_hardirqs_on+0x379/0x580 [ 53.783436][ T2091] __device_attach+0x217/0x360 [ 53.788197][ T2091] ? device_bind_driver+0xd0/0xd0 [ 53.793206][ T2091] ? kobject_uevent_env+0x29e/0x1160 [ 53.798475][ T2091] ? kobject_uevent_env+0x2a8/0x1160 [ 53.803744][ T2091] bus_probe_device+0x1e4/0x290 [ 53.808579][ T2091] ? blocking_notifier_call_chain+0x54/0xa0 [ 53.815159][ T2091] device_add+0xae6/0x16f0 [ 53.819574][ T2091] ? uevent_store+0x50/0x50 [ 53.824069][ T2091] usb_set_configuration+0xdf6/0x1670 [ 53.829427][ T2091] generic_probe+0x9d/0xd5 [ 53.833842][ T2091] usb_probe_device+0x99/0x100 [ 53.838587][ T2091] ? usb_suspend+0x620/0x620 [ 53.843162][ T2091] really_probe+0x281/0x650 [ 53.847748][ T2091] driver_probe_device+0x101/0x1b0 [ 53.852858][ T2091] __device_attach_driver+0x1c2/0x220 [ 53.858231][ T2091] ? driver_allows_async_probing+0x160/0x160 [ 53.864280][ T2091] bus_for_each_drv+0x15c/0x1e0 [ 53.869131][ T2091] ? bus_rescan_devices+0x20/0x20 [ 53.875306][ T2091] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 53.881120][ T2091] ? lockdep_hardirqs_on+0x379/0x580 [ 53.886416][ T2091] __device_attach+0x217/0x360 [ 53.891195][ T2091] ? device_bind_driver+0xd0/0xd0 [ 53.896219][ T2091] ? kobject_uevent_env+0x29e/0x1160 [ 53.901519][ T2091] ? kobject_uevent_env+0x2a8/0x1160 [ 53.906799][ T2091] bus_probe_device+0x1e4/0x290 [ 53.911729][ T2091] ? blocking_notifier_call_chain+0x54/0xa0 [ 53.917623][ T2091] device_add+0xae6/0x16f0 [ 53.922084][ T2091] ? uevent_store+0x50/0x50 [ 53.926579][ T2091] usb_new_device.cold+0x6a4/0xe79 [ 53.931681][ T2091] hub_event+0x1b5c/0x3640 [ 53.936086][ T2091] ? hub_port_debounce+0x260/0x260 [ 53.941187][ T2091] process_one_work+0x92b/0x1530 [ 53.946127][ T2091] ? pwq_dec_nr_in_flight+0x310/0x310 [ 53.951514][ T2091] ? do_raw_spin_lock+0x11a/0x280 [ 53.956555][ T2091] worker_thread+0x7ab/0xe20 [ 53.961140][ T2091] ? process_one_work+0x1530/0x1530 [ 53.966333][ T2091] kthread+0x318/0x420 [ 53.970391][ T2091] ? kthread_create_on_node+0xf0/0xf0 [ 53.975757][ T2091] ret_from_fork+0x24/0x30 [ 53.982237][ T17] logitech-djreceiver 0003:046D:C71C.000D: unknown main item tag 0x0 [ 53.992785][ T17] logitech-djreceiver 0003:046D:C71C.000D: unknown main item tag 0x0 [ 54.001021][ T17] logitech-djreceiver 0003:046D:C71C.000D: unknown main item tag 0x0 [ 54.009198][ T17] logitech-djreceiver 0003:046D:C71C.000D: unknown main item tag 0x0 [ 54.017358][ T17] logitech-djreceiver 0003:046D:C71C.000D: unknown main item tag 0x0 [ 54.025511][ T17] logitech-djreceiver 0003:046D:C71C.000D: unknown main item tag 0x0 [ 54.033638][ T17] logitech-djreceiver 0003:046D:C71C.000D: unknown main item tag 0x0 [ 54.041815][ T17] logitech-djreceiver 0003:046D:C71C.000D: unknown main item tag 0x0 [ 54.050083][ T17] logitech-djreceiver 0003:046D:C71C.000D: unknown main item tag 0x0 [ 54.054207][ T5] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 54.058266][ T17] logitech-djreceiver 0003:046D:C71C.000D: unknown main item tag 0x0 [ 54.065830][ T2864] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 54.075551][ T2091] logitech-djreceiver 0003:046D:C71C.000C: hidraw0: USB HID v0.00 Device [HID 046d:c71c] on usb-dummy_hcd.3-1/input0 [ 54.093816][ T17] logitech-djreceiver 0003:046D:C71C.000D: In hid_hw_start for 00000000763d37bc [ 54.102953][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.3.0-rc2+ #1 [ 54.110329][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.120397][ T17] Workqueue: usb_hub_wq hub_event [ 54.125419][ T17] Call Trace: [ 54.128720][ T17] dump_stack+0xca/0x13e [ 54.132959][ T17] hid_hw_start+0x34/0x128 [ 54.137363][ T17] logi_dj_probe+0x808/0xcd7 [ 54.141964][ T17] ? delayedwork_callback+0xa60/0xa60 [ 54.147364][ T17] hid_device_probe+0x2be/0x3d0 [ 54.152221][ T17] ? hid_match_device+0x1f0/0x1f0 [ 54.157265][ T17] really_probe+0x281/0x650 [ 54.161791][ T17] driver_probe_device+0x101/0x1b0 [ 54.166895][ T17] __device_attach_driver+0x1c2/0x220 [ 54.172275][ T17] ? driver_allows_async_probing+0x160/0x160 [ 54.178247][ T17] bus_for_each_drv+0x15c/0x1e0 [ 54.183083][ T17] ? bus_rescan_devices+0x20/0x20 [ 54.188108][ T17] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 54.193922][ T17] ? lockdep_hardirqs_on+0x379/0x580 [ 54.199220][ T17] __device_attach+0x217/0x360 [ 54.204003][ T17] ? device_bind_driver+0xd0/0xd0 [ 54.209034][ T17] ? kobject_uevent_env+0x29e/0x1160 [ 54.214324][ T17] ? kobject_uevent_env+0x2a8/0x1160 [ 54.219596][ T17] bus_probe_device+0x1e4/0x290 [ 54.224465][ T17] ? blocking_notifier_call_chain+0x54/0xa0 [ 54.230350][ T17] device_add+0xae6/0x16f0 [ 54.234878][ T17] ? up_write+0x97/0x270 [ 54.239107][ T17] ? uevent_store+0x50/0x50 [ 54.243611][ T17] ? __debugfs_create_file+0x2da/0x3c0 [ 54.249140][ T17] hid_add_device+0x33c/0x990 [ 54.253812][ T17] ? hid_allocate_device+0x440/0x440 [ 54.259084][ T17] ? lockdep_init_map+0x1b0/0x5e0 [ 54.264101][ T17] usbhid_probe+0xa81/0xfa0 [ 54.268597][ T17] usb_probe_interface+0x305/0x7a0 [ 54.273701][ T17] ? usb_probe_device+0x100/0x100 [ 54.278711][ T17] really_probe+0x281/0x650 [ 54.283199][ T17] driver_probe_device+0x101/0x1b0 [ 54.288301][ T17] __device_attach_driver+0x1c2/0x220 [ 54.293666][ T17] ? driver_allows_async_probing+0x160/0x160 [ 54.299664][ T17] bus_for_each_drv+0x15c/0x1e0 [ 54.304510][ T17] ? bus_rescan_devices+0x20/0x20 [ 54.309525][ T17] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 54.315434][ T17] ? lockdep_hardirqs_on+0x379/0x580 [ 54.320729][ T17] __device_attach+0x217/0x360 [ 54.325594][ T17] ? device_bind_driver+0xd0/0xd0 [ 54.330620][ T17] ? kobject_uevent_env+0x29e/0x1160 [ 54.335992][ T17] ? kobject_uevent_env+0x2a8/0x1160 [ 54.341270][ T17] bus_probe_device+0x1e4/0x290 [ 54.346117][ T17] ? blocking_notifier_call_chain+0x54/0xa0 [ 54.352013][ T17] device_add+0xae6/0x16f0 [ 54.356441][ T17] ? uevent_store+0x50/0x50 [ 54.360957][ T17] usb_set_configuration+0xdf6/0x1670 [ 54.366331][ T17] generic_probe+0x9d/0xd5 [ 54.370760][ T17] usb_probe_device+0x99/0x100 [ 54.375535][ T17] ? usb_suspend+0x620/0x620 [ 54.380114][ T17] really_probe+0x281/0x650 [ 54.384708][ T17] driver_probe_device+0x101/0x1b0 [ 54.389809][ T17] __device_attach_driver+0x1c2/0x220 [ 54.395166][ T17] ? driver_allows_async_probing+0x160/0x160 [ 54.401157][ T17] bus_for_each_drv+0x15c/0x1e0 [ 54.406023][ T17] ? bus_rescan_devices+0x20/0x20 [ 54.411039][ T17] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 54.416861][ T17] ? lockdep_hardirqs_on+0x379/0x580 [ 54.422168][ T17] __device_attach+0x217/0x360 [ 54.426920][ T17] ? device_bind_driver+0xd0/0xd0 [ 54.431932][ T17] ? kobject_uevent_env+0x29e/0x1160 [ 54.437205][ T17] ? kobject_uevent_env+0x2a8/0x1160 [ 54.442493][ T17] bus_probe_device+0x1e4/0x290 [ 54.447364][ T17] ? blocking_notifier_call_chain+0x54/0xa0 [ 54.453284][ T17] device_add+0xae6/0x16f0 [ 54.457730][ T17] ? uevent_store+0x50/0x50 [ 54.462304][ T17] usb_new_device.cold+0x6a4/0xe79 [ 54.467465][ T17] hub_event+0x1b5c/0x3640 [ 54.471938][ T17] ? hub_port_debounce+0x260/0x260 [ 54.477060][ T17] process_one_work+0x92b/0x1530 [ 54.482010][ T17] ? pwq_dec_nr_in_flight+0x310/0x310 [ 54.487381][ T17] ? do_raw_spin_lock+0x11a/0x280 [ 54.492407][ T17] worker_thread+0x7ab/0xe20 [ 54.496996][ T17] ? process_one_work+0x1530/0x1530 [ 54.502292][ T17] kthread+0x318/0x420 [ 54.506384][ T17] ? kthread_create_on_node+0xf0/0xf0 [ 54.511762][ T17] ret_from_fork+0x24/0x30 [ 54.518969][ T2091] usb 4-1: USB disconnect, device number 6 [ 54.524263][ T12] usb 2-1: Using ep0 maxpacket: 32 [ 54.526176][ T2091] logitech-djreceiver 0003:046D:C71C.000C: In hid_hw_stop for 00000000dc496cc1 [ 54.539366][ T17] logitech-djreceiver 0003:046D:C71C.000D: hidraw1: USB HID v0.00 Device [HID 046d:c71c] on usb-dummy_hcd.2-1/input0 [ 54.615771][ T17] usb 3-1: USB disconnect, device number 6 [ 54.622315][ T17] logitech-djreceiver 0003:046D:C71C.000D: In hid_hw_stop for 00000000763d37bc [ 54.654259][ T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 54.665338][ T12] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 54.678206][ T12] usb 2-1: New USB device found, idVendor=046d, idProduct=c71c, bcdDevice= 0.40 [ 54.687292][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 54.697766][ T12] usb 2-1: config 0 descriptor?? [ 54.744164][ T5] usb 6-1: Using ep0 maxpacket: 32 [ 54.749424][ T2864] usb 5-1: Using ep0 maxpacket: 32 [ 54.782017][ T2984] ================================================================== [ 54.790238][ T2984] BUG: KASAN: slab-out-of-bounds in strlen+0x79/0x90 [ 54.796948][ T2984] Read of size 1 at addr ffff8881d619df38 by task syz-executor.5/2984 [ 54.805166][ T2984] [ 54.807499][ T2984] CPU: 0 PID: 2984 Comm: syz-executor.5 Not tainted 5.3.0-rc2+ #1 [ 54.815278][ T2984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.825344][ T2984] Call Trace: [ 54.828635][ T2984] dump_stack+0xca/0x13e [ 54.832861][ T2984] ? strlen+0x79/0x90 [ 54.836840][ T2984] ? strlen+0x79/0x90 [ 54.840815][ T2984] print_address_description+0x6a/0x32c [ 54.846349][ T2984] ? strlen+0x79/0x90 [ 54.850322][ T2984] ? strlen+0x79/0x90 [ 54.860701][ T2984] __kasan_report.cold+0x1a/0x33 [ 54.869213][ T2984] ? strlen+0x79/0x90 [ 54.873207][ T2984] kasan_report+0xe/0x12 [ 54.877437][ T2984] strlen+0x79/0x90 [ 54.881245][ T2984] hidraw_ioctl+0x245/0xae0 [ 54.885737][ T2984] ? hidraw_disconnect+0x2c0/0x2c0 [ 54.891208][ T2984] ? find_held_lock+0x2d/0x110 [ 54.895965][ T2984] ? __fget+0x32e/0x530 [ 54.900114][ T2984] ? hidraw_disconnect+0x2c0/0x2c0 [ 54.905223][ T2984] do_vfs_ioctl+0xd2d/0x1330 [ 54.909825][ T2984] ? ioctl_preallocate+0x200/0x200 [ 54.914926][ T2984] ? __fget+0x357/0x530 [ 54.919098][ T2984] ? ksys_dup3+0x3c0/0x3c0 [ 54.923535][ T2984] ksys_ioctl+0x9b/0xc0 [ 54.927682][ T2984] __x64_sys_ioctl+0x6f/0xb0 [ 54.932268][ T2984] ? lockdep_hardirqs_on+0x379/0x580 [ 54.937563][ T2984] do_syscall_64+0xb7/0x580 [ 54.942073][ T2984] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 54.947956][ T2984] RIP: 0033:0x459829 [ 54.951840][ T2984] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 54.971438][ T2984] RSP: 002b:00007f19881acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 54.979868][ T2984] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459829 [ 54.987834][ T2984] RDX: 0000000000000000 RSI: 0000000080404805 RDI: 0000000000000004 [ 54.995800][ T2984] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 55.003864][ T2984] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f19881ad6d4 [ 55.011851][ T2984] R13: 00000000004c21de R14: 00000000004d5620 R15: 00000000ffffffff [ 55.020004][ T2984] [ 55.022349][ T2984] Allocated by task 1607: [ 55.026680][ T2984] save_stack+0x1b/0x80 [ 55.030847][ T2984] __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 55.036463][ T2984] do_syslog+0x540/0x1380 [ 55.040779][ T2984] kmsg_read+0x8a/0xb0 [ 55.044829][ T2984] proc_reg_read+0x1c1/0x280 [ 55.049470][ T2984] __vfs_read+0x76/0x100 [ 55.053703][ T2984] vfs_read+0x1ea/0x430 [ 55.057857][ T2984] ksys_read+0x127/0x250 [ 55.062121][ T2984] do_syscall_64+0xb7/0x580 [ 55.066627][ T2984] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 55.072496][ T2984] [ 55.074805][ T2984] Freed by task 1607: [ 55.078778][ T2984] save_stack+0x1b/0x80 [ 55.082915][ T2984] __kasan_slab_free+0x130/0x180 [ 55.087852][ T2984] kfree+0xe4/0x2f0 [ 55.091668][ T2984] do_syslog+0x1098/0x1380 [ 55.096106][ T2984] kmsg_read+0x8a/0xb0 [ 55.100164][ T2984] proc_reg_read+0x1c1/0x280 [ 55.104740][ T2984] __vfs_read+0x76/0x100 [ 55.108970][ T2984] vfs_read+0x1ea/0x430 [ 55.113118][ T2984] ksys_read+0x127/0x250 [ 55.117362][ T2984] do_syscall_64+0xb7/0x580 [ 55.121852][ T2984] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 55.127720][ T2984] [ 55.130033][ T2984] The buggy address belongs to the object at ffff8881d619db00 [ 55.130033][ T2984] which belongs to the cache kmalloc-1k of size 1024 [ 55.144102][ T2984] The buggy address is located 56 bytes to the right of [ 55.144102][ T2984] 1024-byte region [ffff8881d619db00, ffff8881d619df00) [ 55.157884][ T2984] The buggy address belongs to the page: [ 55.163523][ T2984] page:ffffea0007586700 refcount:1 mapcount:0 mapping:ffff8881da002280 index:0x0 compound_mapcount: 0 [ 55.174440][ T2984] flags: 0x200000000010200(slab|head) [ 55.180239][ T2984] raw: 0200000000010200 dead000000000100 dead000000000122 ffff8881da002280 [ 55.188841][ T2984] raw: 0000000000000000 00000000000e000e 00000001ffffffff 0000000000000000 [ 55.197409][ T2984] page dumped because: kasan: bad access detected [ 55.203806][ T2984] [ 55.206128][ T2984] Memory state around the buggy address: [ 55.211749][ T2984] ffff8881d619de00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 55.219802][ T2984] ffff8881d619de80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 55.228005][ T2984] >ffff8881d619df00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 55.236075][ T2984] ^ [ 55.241977][ T2984] ffff8881d619df80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 55.250051][ T2984] ffff8881d619e000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 55.258114][ T2984] ================================================================== [ 55.266172][ T2984] Disabling lock debugging due to kernel taint [ 55.272578][ T2984] Kernel panic - not syncing: panic_on_warn set ... [ 55.279181][ T2984] CPU: 0 PID: 2984 Comm: syz-executor.5 Tainted: G B 5.3.0-rc2+ #1 [ 55.288637][ T2984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.298703][ T2984] Call Trace: [ 55.301999][ T2984] dump_stack+0xca/0x13e [ 55.306580][ T2984] panic+0x2a3/0x6da [ 55.310659][ T2984] ? add_taint.cold+0x16/0x16 [ 55.315352][ T2984] ? retint_kernel+0x10/0x10 [ 55.319940][ T2984] ? trace_hardirqs_on+0x55/0x1e0 [ 55.324967][ T2984] ? strlen+0x79/0x90 [ 55.329212][ T2984] end_report+0x43/0x49 [ 55.333363][ T2984] ? strlen+0x79/0x90 [ 55.337339][ T2984] __kasan_report.cold+0xd/0x33 [ 55.342193][ T2984] ? strlen+0x79/0x90 [ 55.346172][ T2984] kasan_report+0xe/0x12 [ 55.350409][ T2984] strlen+0x79/0x90 [ 55.354221][ T2984] hidraw_ioctl+0x245/0xae0 [ 55.358730][ T2984] ? hidraw_disconnect+0x2c0/0x2c0 [ 55.363831][ T2984] ? find_held_lock+0x2d/0x110 [ 55.368582][ T2984] ? __fget+0x32e/0x530 [ 55.372723][ T2984] ? hidraw_disconnect+0x2c0/0x2c0 [ 55.377912][ T2984] do_vfs_ioctl+0xd2d/0x1330 [ 55.383449][ T2984] ? ioctl_preallocate+0x200/0x200 [ 55.388550][ T2984] ? __fget+0x357/0x530 [ 55.392695][ T2984] ? ksys_dup3+0x3c0/0x3c0 [ 55.397092][ T2984] ksys_ioctl+0x9b/0xc0 [ 55.401241][ T2984] __x64_sys_ioctl+0x6f/0xb0 [ 55.405823][ T2984] ? lockdep_hardirqs_on+0x379/0x580 [ 55.411209][ T2984] do_syscall_64+0xb7/0x580 [ 55.415712][ T2984] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 55.421625][ T2984] RIP: 0033:0x459829 [ 55.425508][ T2984] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 55.445267][ T2984] RSP: 002b:00007f19881acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 55.453694][ T2984] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459829 [ 55.461655][ T2984] RDX: 0000000000000000 RSI: 0000000080404805 RDI: 0000000000000004 [ 55.469610][ T2984] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 55.477569][ T2984] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f19881ad6d4 [ 55.485552][ T2984] R13: 00000000004c21de R14: 00000000004d5620 R15: 00000000ffffffff [ 55.493997][ T2984] Kernel Offset: disabled [ 55.498343][ T2984] Rebooting in 86400 seconds..